What is occurring when the tide is at 'slack water?
Group of answer choices
A. the tide is falling
B. the tide is rising
C. the tide is ebbing
D. the tide is neither rising nor falling

Answers

Answer 1

During slack water, the tide is neither rising nor falling. It is a temporary period of calmness between the ebb and flow of tidal currents, occurring approximately at high tide and low tide, option d.

Slack water refers to the period between the ebb and flow of tides when there is little or no horizontal movement of the tidal currents. It occurs when the tidal currents change direction and their speed approaches zero. During slack water, the gravitational forces of the Moon and the Sun, which are primarily responsible for causing tides, are balanced. The water appears calm and still, without any discernible movement.

Slack water typically occurs twice a day, roughly at high tide and low tide. At high tide, when the water level is at its maximum, the tide begins to ebb or fall, causing the water to move back towards the ocean. As the water level decreases, it eventually reaches a point where the currents slow down and momentarily come to a halt, indicating slack water. After slack water, the tide starts to rise again, leading to the next high tide.

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Related Questions

explain the significance of cap rock on these landscapes​

Answers

Answer:

Cap rock protect the more vulnerable rock beneath it

compared to younger rocks, rocks that were created earlier in the earth’s history are likely to be ________.

Answers

Answer:

Based on the search results, the answer to the question "Compared to younger rocks, rocks that were created earlier in the Earth's history are likely to be _______" appears to be "consumed or transformed by processes in the rock cycle" (search results [1], [3]).

This suggests that older rocks, which have been present for a longer period of time, are more likely to have undergone changes or transformations due to natural geological processes such as weathering, erosion, and plate tectonics. Additionally, search result [4] explains that geologists can use the order of rock layers to help determine the relative age of geological events . Therefore, older rocks are also more likely to be found at lower depths or layers, while younger rocks are found closer to the Earth's surface.

It's important to note that the specific properties and characteristics of rocks can vary widely depending on factors such as their composition, location, and specific geological history. Conversely, not all older rocks will necessarily be more altered than younger rocks, as the degree of alteration may depend on the nature and intensity of geological forces acting on them.

Explanation:

4. Desalination is the process of removing pollution from water.
true or false

Answers

Answer: False

Explanation: Desalination is the process of removing salt from water

_____ 1. Mississippi River _____ 2. area above an aquifer _____ 3. bottled water _____ 4. bacteria _____ 5. multiple sources _____ 6. fertilizer runoff _____ 7. law designed to improve water quality _____ 8. surface water that percolates through soil MULTIPLE CHOICE In the space provided, write the letter of the term or phrase that best completes each statement or best answers each question. _____ 9. Ninety-seven percent of the world’s water resources are found in a. fresh water. c. icecaps and glaciers. b. salt water. d. groundwater. _____ 10. Earth’s surface water is found in a. lakes. c. streams. b. rivers. d. All of the above _____ 11. Most of the oil that pollutes the ocean comes from a. operating boats and personal watercraft. b. spills from oil tankers. c. runoff from cities and towns. d. leaking underground storage facilities. _____ 12. The three major global uses of fresh water are a. manufacturing goods, wastewater disposal, and irrigation. b. drinking, bathing, and growing crops. c. drinking, manufacturing goods, and generating power. d. residential, agricultural, and industrial uses.

Answers

Answer:

1. Watershed.

2. Recharge zone.

3. Potable.

4. Pathogen.

5. Non-point source pollution.

6. Artificial eutrophication.

7. 1972 Clean Water Act.

8. Ground water.

9. B

10. D

11. C

12. D

Explanation:

1. Watershed: Mississippi River. A watershed is a land area or ridge of land that usually sheds or drains water into a specific body of water.

2. Recharge zone: area above an aquifer. This is an area where water is able to infiltrate through a porous, fractured or permeable materials such as rocks, sand, crack basalt, etc.

3. Potable: bottled water. Potability refers to the quality of water that makes it good, safe and healthy for drinking.

4. Pathogen: bacteria.

5. Non-point source pollution: multiple sources.

6. Artificial eutrophication: fertilizer runoff.

7. 1972 Clean Water Act: law designed to improve water quality.

8. Ground water: surface water that percolates through soil.

9. Ninety-seven percent of the world’s water resources are found in: salt water.

10. Earth’s surface water is found in: all of the above (lakes, streams and rivers).

11. Most of the oil that pollutes the ocean comes from: runoff from cities and towns.

12. The three major global uses of fresh water are: residential, agricultural, and industrial uses.

Which of these is a pull factor?

Disease
Economic
Opportunities
War

Answers

Answer:

Opportunities

Explanation:

A pull factor is when a person wants a reason to go to another place in the country.  In this case, opportunities is the best option for you to pick since people want opportunities in a new place as their main goal of a push factor.

How has colonialism affected economy?

Answers

The effect of colonialism on trade is assessed by Mitchener and Weidenmier (2008: 1). They argue that “empires increased trade by lowering transactions costs and by establishing trade policies that promoted trade within empires.

this waas not helpfulvthere was no answer

Answers

Okay then, good to know.

Drag the correct label to each picture. Each label can be used more than once. Identify the type of weathering seen in each picture. chemical weathering mechanical weathering

Answers

theres no picture lol

1. Weathering is caused by precipitation reacting with mineral in the rock.
A: Chemical Weathering
2. Weathering is caused by freezing and thawing of water
A: Mechanical Weathering
3. Weathering creates new substances, such as clay and salts
 A: Chemical Weathering
4. Weathering is caused by the movement of agents such as glaciers and wind. It is accelerated by increases in velocity
A: Mechanical Weathering
5. Weathering is caused by processes such as Corrosion, hydrolysis, and dissolution. It is accelerated by increases in temperature
 A: Chemical Weathering

The term and concept of seafloor spreading was developed by?

Answers

The term and concept of Seafloor spreading was developed by Harry Hess in the early 1960s.

How was it that the idea of a spreading seafloor was discovered?

To explore the spreading seafloor, Harry Hess used maps created from sonar measurement techniques of the ocean floor. Under the sea, he saw long chains of mountains, each with a rift valley in the center (now known as mid-ocean ridges).

What does the idea of spreading seafloor mean?

Tectonic plates, which are massive chunks of the Earth's lithosphere, separate from one another during the geologic process of seafloor spreading. Seafloor going to spread and other tectonic action processes are caused by mantle convection.

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Earth's climate has changed several times over the planet's billions of years of existence. Why is the climate change we are currently experiencing different? O less carbon is being released into the atmosphere O the climate is changing too fast for organisms to be able to adapt to it, and is therefore a grave danger to all life on Earth. O human activity is slowing down the natural climate change process O the current climate change isn't any different- improved technology means we have

Answers

The climate change we are currently experiencing is different because the climate is changing too fast for organisms to be able to adapt to it, and is therefore a grave danger to all life on Earth.

Earth's climate has gone through many changes over billions of years of its existence. The climate change we are experiencing now is different in many ways. First of all, the rate of change is much faster than the natural cycles of climate change that have happened before. This means that organisms have a much harder time adapting to new conditions, which is especially concerning for ecosystems already under stress.

Furthermore, the severity of the changes we are seeing could result in widespread environmental disasters, including habitat destruction, droughts, and floods, all of which would have far-reaching and long-term consequences. Finally, the current climate change is caused by human activities, mainly the burning of fossil fuels and deforestation. This means that we have the ability to slow it down or even reverse it through changes in policy and behavior.

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How is the magnetic field changing?

Answers

The Earth's magnetic field is constantly changing, although the rate at which it changes varies over time. The Earth's magnetic field is created by the movement of molten iron in its core, which generates electric currents that produce a magnetic field. The field is not constant, and it can change in both intensity and direction.

There are several factors that can affect the Earth's magnetic field, including changes in the Earth's core, solar wind, and the movement of tectonic plates. The Earth's magnetic field has reversed multiple times in the past, with the north and south magnetic poles swapping positions.

you have been tasked to research the relationship between academic performance and studying either alone or in a group.

Answers

There have been numerous studies conducted on the relationship between academic performance and studying alone or in a group.

Academic refers to the sphere of education, research, and intellectual inquiry, often associated with universities, colleges, and scholarly institutions. Academic pursuits involve systematic and critical analysis of knowledge, aimed at advancing human understanding of various disciplines. It encompasses a range of fields, including science, humanities, social sciences, engineering, and others, each with their own specialized methods, theories, and practices.

Academic activities include conducting research, writing scholarly articles, presenting papers at conferences, teaching, and mentoring students. It is also characterized by its emphasis on evidence-based arguments, rigorous methods, and peer-reviewed publications. Academic work requires a high degree of discipline, creativity, and intellectual curiosity. The goal of academic pursuits is to expand the boundaries of knowledge, challenge existing assumptions, and promote the well-being of society by providing innovative solutions to complex problems.

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what percentage of earth is permanently covered in snow and ice?

Answers

Approximately 10% of the Earth’s surface is covered in permanent snow and ice.

The Earth is home to a variety of climates and ecosystems, but there is one type of environment that is found in all corners of the globe: snow and ice.

Approximately 10% of the planet's land surface is covered in permanent snow and ice, which is a significant portion of the Earth's surface. This is largely due to the fact that the poles are covered in ice and the mountain ranges are covered in snow, both of which are areas that remain cold all year round.

The snow and ice that covers the Earth helps to regulate the global climate, as it helps to reflect sunlight away from the Earth and keeps temperatures relatively cool. It also helps to preserve the Earth's biodiversity, as these cold environments are home to many unique species and ecosystems.

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How did Chargaff's results show that Levene's model was wrong?

Answers

⚠ANSWER♨

↪In human DNA, for example, the four bases are present in these percentages: A=29.3% and C=20.0%; G=20.7% and T=28.4%. This strongly hinted towards the base pair makeup of the DNA.Chargaff is credited with disproving the Levene's widely accepted hypothesis that four bases in a dna are joined to each other.

...hope this helps...

_♡_mashi_♡_

Which map projection shows curved lines of longitude?​

Answers

Answer:

When the lines are going up to down, those are the lines of longitude. The prime meridian would be a line of longitude that passes through Greenwich England too.

Explanation:

a large canyon has developed over time by a river running through it. this is an example of .

Answers

Answer: Abrasion

Explanation: When a liquid runs through rock, over time it cuts through and creates an opening.

a/an ________ is a hollow sphere of cells that expands and contracts with each breath.

Answers

An alveolus is a hollow sphere of cells that expands and contracts with each breath.

These tiny air sacs, found at the end of the bronchioles in the lungs, play a crucial role in the respiratory system. Their primary function is to facilitate the exchange of oxygen and carbon dioxide between the bloodstream and the air we breathe.

The alveoli are surrounded by a network of capillaries, which are small blood vessels. When we inhale, oxygen-rich air fills the alveoli, causing them to expand. Oxygen then diffuses across the thin walls of the alveoli and capillaries, entering the red blood cells. Simultaneously, carbon dioxide, a waste product of cellular respiration, diffuses from the blood into the alveoli. Upon exhaling, the alveoli contract, expelling the carbon dioxide-laden air.

The alveoli's unique structure allows for efficient gas exchange. Their walls are extremely thin, facilitating the rapid diffusion of oxygen and carbon dioxide. Moreover, they have a large surface area, which maximizes the amount of gas that can be exchanged at any given time. The expansion and contraction of the alveoli with each breath ensure that fresh oxygen is continually supplied to the bloodstream, and waste carbon dioxide is efficiently removed.

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which of the following statements about our moon is false? a.it has no real atmosphere to speak of b.its average density is less than that of the earth (it seems to have fewer heavy materials) c.on earth, we can see all its sides in the course of a month as it goes around us d.most of what we know about its geology is the result of the apollo landings e.its mass is less than that of the earth

Answers

The correct option is c. On Earth, we can see all its sides in the course of a month as it goes around us. This is false about moon.

The sole natural satellite of Earth is the Moon. With a diameter that is around one-fourth that of the Earth, it is the fifth biggest satellite in the solar system and the largest and also most massive when compared to its parent planet. The Moon is larger than any known dwarf planets of the Solar System and is a planetary-mass object with a distinct rocky body, rendering it a satellite planet according to geophysical definitions of the term. There isn't much of an atmosphere, hydrosphere, or magnetic field there. With a surface gravity of 0.1654 g, it has a gravity that is around one-sixth that of Earth. Jupiter's moon Io is the only satellite in the Solar System that is known to have a higher gravity and density.

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where is the sierra madre mountains located on a map

Answers

The Sierra Madre Mountains are a mountain range system that extends along the western coast of North America, spanning multiple countries. The range is divided into three major segments: the Sierra Madre Occidental, Sierra Madre Oriental, and Sierra Madre del Sur. Here is the general location of each segment:

Sierra Madre Occidental: This segment runs parallel to the western coast of Mexico, primarily through the states of Sonora, Chihuahua, Durango, Sinaloa, Nayarit, Zacatecas, and Jalisco.

Sierra Madre Oriental: This segment is located on the eastern side of Mexico, running parallel to the Gulf of Mexico. It traverses the states of Coahuila, Nuevo León, Tamaulipas, San Luis Potosí, and Veracruz.

Sierra Madre del Sur: This segment is situated along the southern coast of Mexico, stretching through the states of Oaxaca, Guerrero, and Chiapas.

On a map, you would find the Sierra Madre Mountains running parallel to the western and eastern coasts of Mexico, with the Sierra Madre Occidental on the west, the Sierra Madre Oriental on the east, and the Sierra Madre del Sur along the southern coast.

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What is the difference between a tradition and a belief?

Answers

Answer:

A tradition is a custom belief passed on from generation to generation, but a belief is just the single idea/thought. The tradition is basically having a belief through your family and the belief is just what that thought is.

Explanation:

How could scientists use their knowledge of seismic waves to predict the outcome of earthquakes?.

Answers

Answer:

By looking at the amount of time between the P and S wave on a seismogram recorded on a seismograph.

Explanation:

Using this scientists can tell how far away the earthquake was from that location.

An 11 year olds heigh increased by several inches in 3 months

Answers

Wow I’m short I only grew an inch in a year... when I was 11

Which star is hotter and many times
brighter than Earth's Sun?

Answers

Answer:

The Betelgeuse Star

Answer:

Luke Bryan

Explanation:

a simultaneous tropical cyclone landfall with high tide can be more devastating in the east coast (us north atlantic) relative to the gulf of mexico because

Answers

A simultaneous tropical cyclone landfall with high tide can be more devastating in the east coast (US North Atlantic) relative to the Gulf of Mexico because the east coast has a higher population density, more developed infrastructure, and a higher likelihood of encountering storm surge due to its geography and bathymetry.

When a tropical cyclone makes landfall, the storm surge is often one of the most destructive and deadly aspects of the storm. Storm surge occurs when the winds of the tropical cyclone push water onshore, causing flooding and damage to coastal communities. The height of the storm surge can vary depending on the tide level at the time of landfall.

In the case of a simultaneous tropical cyclone landfall with high tide, the storm surge can be particularly devastating. The high tide means that the water level is already elevated, and the storm surge adds even more water on top of that. This can lead to widespread flooding and damage to infrastructure, homes, and businesses in coastal communities.

The east coast (US North Atlantic) is more vulnerable to the effects of a simultaneous tropical cyclone landfall with high tide for several reasons. First, the east coast has a higher population density than the Gulf of Mexico, which means that more people are at risk of being affected by the storm. Second, the east coast has more developed infrastructure, such as roads, bridges, and buildings, which are more vulnerable to damage from storm surge.

Finally, the geography and bathymetry of the east coast make it more likely to encounter storm surges. The coastline is generally more steeply sloping, which means that the storm surge can penetrate further inland. In addition, the continental shelf is narrower on the east coast, which means that the water depth increases more rapidly as you move offshore. This can lead to higher storm surge heights along the coast.

Overall, a simultaneous tropical cyclone landfall with high tide can be more devastating in the east coast (US North Atlantic) relative to the Gulf of Mexico due to the higher population density, more developed infrastructure, and increased likelihood of encountering storm surge.

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A wagon is pulled with a force of 1000 n and it moves 25 m. How much work is done?

Answers

Answer:
25000 J

Explanation:

Work can be calculated with the equation: Work = Force × Distance. The SI unit for work is the joule (J), or Newton. meter (N. m).
25000 J

work = force x distance
In the question, the force is 1000 N and the distance it moved is 25m so you do 1000 N x 25 m = 25000 J. The units for work done is Joules (J)

how the 2020 lockdown could or couldn't have contributed towards the reducing in the size of the azone layer​

Answers

Answer

Tell whoever asked you that to explain it themselves because its very hard to explain

Explanation:

Events during the 2013 Santa Maria eruption

Events during the 2013 Santa Maria eruption

Answers

Answer:

The top part of the Caliente lava dome collapsed and produced large flows of lava, pyroclastic, and many explosions. It was a very hazardous and dangerous event.

Hope this helps!

explain how the chemical weathering feedback works. describe each step of the process. is this feedback positive or negative?

Answers

Chemical weathering feedback is an example of a positive feedback loop.

As chemical weathering progresses, minerals in rocks and soil break down into smaller particles that are more susceptible to further chemical weathering. Chemical weathering feedback can result in an increase in the rate and extent of chemical weathering. Here is the process that occurs in the chemical weathering feedback:

Step 1: In this step, chemicals in the environment, such as water or acids, come into contact with rocks and minerals. As the chemical reaction progresses, minerals break down into smaller particles and release ions.

Step 2: In this step, minerals that are released in the first step react with other chemicals in the environment, such as water or other minerals, to produce new minerals.

Step 3: In this step, new minerals are produced, which can then be weathered again by the same or different chemicals. These new minerals are typically more susceptible to weathering than the original minerals, which means that the rate and extent of chemical weathering can increase over time.

Positive feedback occurs when a change in one variable leads to an increase in another variable, which then leads to a further increase in the first variable. In the case of chemical weathering feedback, the breakdown of minerals into smaller particles leads to an increase in the rate and extent of chemical weathering. This leads to further breakdown of minerals and the production of more susceptible minerals, which can then be weathered again. The result is an increase in the rate and extent of chemical weathering, which is a positive feedback loop.

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an asteroid with an orbit lying entirely inside earth's

Answers

An asteroid with an orbit lying entirely inside Earth's orbit is known as an inner-earth asteroid. These types of asteroids are classified as Atira asteroids and are often considered a potential hazard to Earth's safety due to their close proximity to our planet.

Scientists closely monitor their movements to predict potential collisions and devise strategies to divert them away from Earth's orbit. The path the Earth takes as it circles around the Sun is known as its orbit. It is an elliptical orbit, which implies that rather than being totally circular, it has an elliptical form. An astronomical unit (AU) is the measurement of the average distance between the Earth and the Sun, which is approximately 93 million miles (149.6 million kilometers). The gravitational influence of other planets in the Solar System, especially Jupiter and Saturn, on the geometry of Earth's orbit can result in minute changes in the orbit's shape and location over time. Seasons change on Earth as the planet revolves around the Sun due to the tilt of the Earth's orbit with respect to the plane of the solar system.

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The population rate rose most quickly around
The population had its first significant change between
Based on the data, we can predict that global
population will

Answers

The world's population grew most rapidly around the 20th century, from about 1.5 billion at the beginning of the 20th century to 6 billion at the end of the century. The population underwent its first major change between the 18th century and the 19th century. Based on this data, we can predict that the world population will be between 10 billion and 13 billion in 2100.

Population refers to the total number of living things that live in a particular area. Population helps us estimate the number of beings and know how to act accordingly. For example, knowing the exact population of a city allows us to estimate the number of resources required. Similarly, animals can do the same.

The population is one of the key factors in balancing the environment, and the population must be balanced between means and resources. A balanced population can easily meet all the needs and requirements of the people, contributing to the environmental protection of the country.

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How can you write the explicit rule for a geometric sequence if your know the recursive rule for the sequence? Use your findings to write a song or poem to express your feelings about the fight for justice during the civil rights movement. The mayor of a town has proposed a plan for the construction of an adjoining bridge. A political study took a sample of 1300 voters in the town and found that 38% of the residents favored construction. Using the data, a political strategist wants to test the claim that the percentage of residents who favor construction is over 35%. Testing at the 0.05 level, is there enough evidence to support the strategist's claim? Let the vector space of polynomials have the standard inner product. Given the two polynomialsp(x)=1+2x^2+2x^3 and q(x)=2+2x+2x^3ThenThe distance between p and q, d(p,q)= Analyze Star Streams cost-volume-profit relationships Star Stream is a subscription-based video streaming service. Subscribers pay $120 per year for the service. Star Stream licenses and develops content for its subscribers. In addition, Star Stream leases servers to hold this content. These costs are not variable to the number of subscribers, but must be incurred regardless of the subscriber base. In addition, Star Stream compensates telecommunication companies for bandwidth so that Star Stream customers receive fast streaming services. These costs are variable to the number of subscribers. These and other costs are as follows: Enter your answers in whole dollars. Assume the same content cost scenario as in (b). How much would the annual subscription need to change in order to maintain the same break-even as in (a)? The annual subscription need to Due to the ---------- of qualifiedwaitstaff, the restaurant had toto a carry-out only policy toavoid bad reviews of the dine inservice.-- . How did civil war in Rwanda impact agriculture? In observational learning, retention is the process in which a learner mustuse his or her instincts to resist reinforcers.encode the information to reproduce a model's actions.must generalize his or her conditional response.withdraw attention from a model's actions Which region has access to mineral, oil, and natural gas resources but suffers from widespread soil erosion?A. Region AB. Region CC. Region DD. Region B Pretend that you are a carbon atom. Write a shortstory (around two paragraphs) that describes yourjourney through the carbon cycle. Be creative! The+ebit+of+a+firm+is+$300,+the+tax+rate+is+35%,+the+depreciation+is+$20,+capital+expenditures+are+$60+and+the+decrease+in+net+working+capital+is+$30. +what+is+the+free+cash+flow+to+the+firm?. the classic experiment demonstrating that reduced and denatured rnase a could refold into the native form demonstrates that What country did Germany invade in June 1941? What would be the best answer whats 10/14 in short decimal form ? a client had excessive blood loss and prolonged hypotension during an extensive surgery. the client's postoperative urine output is sharply decreased and the blood urea nitrogen (bun) is elevated. which cause is most likely responsible for these abnormal findings? Which is an example of an anomaly that led to a theory being overturned?O The recognition that people use up energy, get tired, and need to restO The discovery that oil will cause a rolling ball to move fartherO The belief that as Earth rotates, it drags surrounding ether with itThe discovery that materials, when burned, release phlogiston teddy Roosevelt espoused a very imperialistic foreign policy, and yet fought against monopolies at home. we're his foreign policy and domestic policy at the odds with each other? Find a-i Ill give 40 points During the process of photosynthesis, plants use energy from the sun to make food from carbon dioxide and water. What the types of energy to represent the energy transformation that takes place during photosynthesis.