The difference in elevation between two adjacent contour lines is ________ . Group of answer choices sometimes variable within any given area always greater on gentle slopes usually less on steep slopes defined by the lowest point on the topographic map the dimension of the contour interval

Weathering is the mechanical breakdown of rock into smaller chunks of sediment, or clasts. Chemical weathering is the decomposition of Earth materials by which dissolved ions and secondary minerals, such as clays, are leached from parent rock.

The three products of weathering are sediment, secondary minerals, and dissolved ions. The sediment and secondary minerals released by weathering erode away and are transported by water and air until they settle out, a process called deposition. Over time, these sediments and secondary minerals become buried and are compacted by the weight of the overlying material.The ions released by chemical weathering (commonly SiO2 and CaCO3) are transported and precipitated out of water to become cement. This cement acts like glue to hold the sediment together as consolidated rock. Transformation of loose sediment into solid rock is a process known as lithification.

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Answer:

  7 .African Plate: Antarctic Plate, Eurasian Plate, Indo-Australian Plate, North American Plate, Pacific Plate, and South American Plate             8.North American, Pacific, Eurasian, African, Indo-Australian, Australian, Indian, South American and Antarctic.

Explanation:

Answer:

seven main or “primary” tectonic plates: these are the African Plate: Antarctic Plate, Eurasian Plate, Indo-Australian Plate, North American Plate, Pacific Plate, and South American Plate.

The secondary plates are:

Arabian plate.

Caribbean plate.

Cocos plate.

Juan de Fuca plate.

Indian plate.

Nazca plate.

Philippine Sea plate ( also known as the Filipino plate)

Scotia plate.

Explanation:

El turismo se ve favorecido cuando las personas tienen más poder económico y más tiempo libre para viajar. Por lo tanto, cuando hay un aumento en el nivel de vida, las personas pueden destinar sus recursos financieros al ocio, ya que este no es un gasto principal cuando las personas experimentan dificultades económicas.

Entonces, cuando hay más personas con un mayor nivel de vida, hay una mayor demanda de turismo, hay una mayor expansión de los negocios relacionados con el turismo, como hoteles, tours, excursiones, etc.

Answer:

4 locations on earth where significant hominid fossils find occur are

-Dali,China

-Kanapoi, Kenya

-Aramis, Ethiopia

-Feldofer, Germany

Answer:

The answer is D

Explanation:

an overabundance of nutrients primarily nitrogen and phosphorus which is in the water starts a process called eutrophication which makes it decrease. when the algae dies they are decomposed by bacteria. This process consumes the oxygen dissolved in the water which is needed by fish and other Aquatic Life to breathe.

It isn't C because it actually increases carbon dioxide not lower.

It isnt B because it does negatively impact aquatic vegetation but it is not beneficial for all aquatic animals

A isn't the the correct answer because eutrophication has nothing to do with sunlight into the ocean

So the only answer left which is correct is D

(I hope this helps you! have a wonderful day everyone!)

:)

The effect of eutrophication on the aquatic ecosystem is that it reduces the concentration of nitrogen and phosphorous content in the atmosphere available to marine animals.

Option D is the correct answer.

An ecosystem is an area where the habitats like plants, organisms, humans, etc. are living.

Eutrophication is a natural process where the minerals and nutrients like nitrogen, phosphorous, etc. are increased in a high amount. This leads to the emergence of algae, and marine animals like fishes get died.

Therefore, the content of nutrients gets reduced as needed by the aquatic animals due to the process of eutrophication.

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The horizontal distance between the base is given as  4.823 meters

To find the distance, we would have to make use of the trigonometric formula

Tangent = opposite / adjacent

We know that the angle is 75 degrees, so we can substitute this value into the formula:

tan(75) = h / x

We also know that the length of the ladder is 18 feet, so we can substitute this value for h:

tan(75) = 18 / x

To find the value of x, we can solve for x by dividing both sides of the equation by 18:

x = 18 / tan(75)

The horizontal distance between the base of the ladder and the wall is x = 18 / tan(75)

x = 18 / 3.732

x = 4.823 meters

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The horizontal distance between the base of the ladder and the wall is 2.4 feet.

To find the horizontal distance between the base of the ladder and the wall, we can use the tangent function of the angle that the ladder makes with the ground.

tan(75) = Opposite / Adjacent

Opposite = 18 (length of ladder)

Adjacent = x (horizontal distance between base of ladder and wall)

So,

tan(75) = 18/x

Solving for x, we get

x = 18/tan(75)

rounding to the nearest tenth of a foot, we get x= 2.4

So, the horizontal distance between the base of the ladder and the wall is 2.4 feet.

Therefore, the correct answer is as given above

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Answer:

Food insecurity has major impacts on people personally and on the ability of a country to lift itself out of poverty. Some of the impacts of food insecurity include famine, undernutrition, soil erosion, rising prices, and social unrest.

Explanation:

Answer:

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Waves off the coast of the U.S. could generate 2.64 trillion kilowatt hours of electricity per year — that's about 64% of last year's total utility-scale electricity generation in the U.S. We won't need that much, but one day experts do hope that wave energy will comprise about 10-20% of our electricity mix.

Answer:

Explanation:

False

The city of Donetsk is currently an epicenter of fighting in eastern Ukraine.

The city is situated in the combat zone that has existed in eastern Ukraine since 2014. The Ukrainian Revolution of 2014 and the Russian Federation's subsequent annexation of Crimea set off the conflict, also known as the War in Donbass. Pro-Russian rebels have been battling the Ukrainian government for control of the Donetsk and Luhansk areas of eastern Ukraine. The conflict has gone on for a long time despite multiple cease-fires and peace accords.

When pro-Russian rebels launched an armed uprising against the Ukrainian government in April 2014, warfare in eastern Ukraine broke out. Over 13,000 people have died in the violence, more than 1.5 million people have been displaced, and the area is on the verge of a humanitarian catastrophe. The cities of Donetsk and Luhansk, both of which are found in eastern Ukraine's Donetsk Oblast, have seen a concentration of conflict in particular. Both parties of the ongoing fighting accuse one another of breaking the ceasefire agreement.

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Answer:

Explanation:

From north to south, Africa stretches about 8,000 kilometers (5,000 miles). It is connected to Asia by the Isthmus of Suez in Egypt

Option A, According to the Mount Pinatubo particulate model, the fine debris and sulfur dioxide that was first released into the atmosphere moved from East to West.

One of the biggest volcanic explosions of the 20th century was the Mount Pinatubo outburst in 1991. The explosion significantly altered the climate of the entire planet by releasing millions of tons of ash and sulfur dioxide into the sky.

According to the eruption's particle model, the easterly trade winds were what caused the erupted material's original atmospheric movement, which was from east to west. The material was ultimately spread to higher altitudes by the dominant westerlies, which led to a drop in world temps and a rise in atmospheric aerosols. One of the most important events in history was the explosion of Mount Pinatubo.

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Answer:

C

Explanation:

People mostly come from Mexico and India that's hindi

Answer:

countries look larger in map because of their landscape

Answer:

because of distortion they have to make it wherw it fits into the map.

Explanation:

A globe is a sphere so when they put it on a map it is distorted to make a 2d print of it

The sun, Mactan, or Tlaloc were the three destinations where the Aztec's soul went after death. The spirits of slain warriors and mothers who died giving birth would change into hummingbirds that flew in the same direction as the sun.

Huitzilopochtli, the god of war, Tonatiuh, the sun god, Tlaloc, the god of rain, and Quetzalcoatl, the Feathered Serpent, who served as both a god and a cultural icon, were prominent figures in the Aztec pantheon. Bloodletting and human sacrifice, especially the offering of a victim's heart to Tonatiuh, were popular practices.

Weitz-ee-loh-posht-lee is the pronunciation. the Sun, War, and Sacrifice god of the Aztecs. The Aztecs said Huitzilopochtli led them and instructed them on where to found Tenochtitlan, their capital city. His shrine was located atop the Tempol Mayor pyramid.

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Even in the event that all Muslim immigration to Europe were to abruptly and permanently come to an end - a zero migration scenario -

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Answer:

A

Explanation:

I'm not sure about exactly what it is the question is but I think it may be philosophy

p.s.

I'm just hypothesizing

The unintended consequence of the use of hydroelectric dams for electricity generation is greenhouse gases will be released from the hydroelectric dam during the generation of electricity. Option 1 is Correct.

Hydroelectric dams are often used as a source of renewable energy, as they generate electricity by using the kinetic energy of moving water. However, the construction and operation of hydroelectric dams can have unintended consequences, including the release of greenhouse gases.

This is because the construction of dams can result in deforestation, which can lead to the release of carbon dioxide from the trees that are cut down. In addition, the operation of dams can result in the release of methane and nitrous oxide, which are potent greenhouse gases. While hydroelectric dams can be a valuable source of renewable energy, it is important to carefully consider and mitigate the potential environmental impacts of their construction and operation.  Option 1 is Correct.

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Correct Question:

which of the following is an unintended consequence of the use of hydroelectric dams for electricity generation?responses

1. greenhouse gases will be released from the hydroelectric dam during the generation of electricity.

2. the frequency of floods will increase downstream from the hydroelectric dam.

3. there will be more erosion than sediment deposition downstream from the hydroelectric dam.

4. the population of fish that migrate to areas upstream from the hydroelectric dam to breed will increase.

The dissipation of hurricanes is the process of the storm falling apart and losing strength. Several factors lead to the rapid dissipation of a hurricane, some of which are natural and others which are man-made. These factors include:

1. Landfall: As a hurricane makes landfall, it encounters land and loses its energy source, which is warm ocean water. The storm becomes weaker as it moves farther inland.
2. Cold water: As a hurricane moves over colder water, the warm moisture that fuels the storm is cut off, leading to dissipation.
3. Wind shear: When there are strong winds at different altitudes, they can tear apart the hurricane, leading to its dissipation.
4. Dry air: When a hurricane encounters dry air, it can disrupt the storm's convection process and dry out the system.
5. Human intervention: Man-made structures such as tall buildings, bridges, and skyscrapers can disrupt the natural flow of air and water that the hurricane needs to maintain its strength. This intervention can lead to the rapid dissipation of a hurricane.
All of these factors can contribute to the rapid dissipation of a hurricane.

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Answer:

b

Explanation:

ap3x

George Mason stood up for his beliefs about people's individual rights is the statement best completes the diagram showing how civic virtue led to the addition of the Bill of Rights to the U.S. Constitution. Hence, option B is correct.

He was an Anti-Federalist who thought that individual freedom would be compromised by a strong national government without a bill of rights. Mason made substantial contributions to other documents that helped the First Amendment become more developed.

What did George Mason think about individual state bills of rights in light of the excerpt. He thought that without a federal bill of rights, citizens were not sufficiently protected by state constitutions.

Mason proposed a system with numerous branches and tiers. He also outlined the authorities of these various governmental entities. The Constitution served as a key inspiration for numerous other state constitutions and the official United States Constitution.

Thus, option B is correct.

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Answer:

By producing waste, carbon emissions, controlling animals and nature

Explanation:

Answer:

Humans change the environment by

-Cutting down trees for oxygen

- Polluting the air by cars and industrialization

-Polluting fresh water reasources

Explanation:

We can see here that after choosing a topic related to the process of volcanic eruption, one can actually formulate questions in order to make the research.

Some questions like:

We can see here that an investigation is a procedure used to acquire data or proof in order to provide a response to a query, address a problem, or reach a conclusion.

Numerous professions, including law enforcement, science, media, and business, all allow and carry out investigations.

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Answer:

perdon pero no se la.respuesta

Explanation:

pero adiod a g

Answer:

D. Some events that occurred in the past are similar or identical to events in the present.

Explanation:

The earliest needles were made of bone or wood. Modern needles are manufactured from high carbon steel wire and are nickel or 18K gold plated for corrosion resistance.

Most of Central Asia has a climate characterized by deserts and steppes, which is option B.

Central Asia is known for its vast arid and semi-arid regions, encompassing countries such as Kazakhstan, Uzbekistan, Turkmenistan, Kyrgyzstan, and Tajikistan. These areas are dominated by extreme continental climates, with hot summers and cold winters.

Deserts cover a significant portion of Central Asia, including the vast Kyzylkum Desert in Uzbekistan and Kazakhstan, the Karakum Desert in Turkmenistan, and the Taklamakan Desert in western China. These regions experience high temperatures, limited precipitation, and sparse vegetation.

In addition to deserts, Central Asia also features vast steppes, which are large grassland plains. These steppes are characterized by a semi-arid climate with moderate temperatures and low rainfall. They support a diverse range of grasses and herbs but lack significant tree cover.

Overall, the arid and semi-arid nature of Central Asia's climate is primarily due to its geographical location, surrounded by high mountain ranges and distant from major bodies of water, resulting in limited moisture and a prevalence of desert and steppe climates throughout the region. Therefore the correct option is b

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Answer:

Earth's temperature has risen by 0.14° F (0.08° C) per decade since 1880, and the rate of warming over the past 40 years is more than twice that: 0.32° F (0.18° C) per decade since 1981. 2020 was the second-warmest year on record based on NOAA's temperature data, and land areas were record warm.

Boreal forests  environment typically experiences the most extreme seasonal variation.

Boreal forests are located in the high latitudes of the Northern Hemisphere, primarily in Canada, Russia, and Scandinavia. They experience extreme seasonal variation, with long, cold winters and short, cool summers. The temperature range can be as high as 50°C (90°F) between winter and summer. In addition to temperature variation, boreal forests also experience significant changes in precipitation, with snowfall in the winter and rainfall in the summer.

In contrast, tropical forests (option A) have relatively stable temperatures and high rainfall throughout the year, while open oceans (option B) have relatively stable temperatures and moderate seasonal changes in precipitation. Tide pools (option D) experience some seasonal changes, but not to the same extent as boreal forests.

Overall, the extreme seasonal variation experienced by boreal forests is due to their location in the high latitudes, where they are exposed to significant variation in solar radiation throughout the year. This variation in turn affects temperature and precipitation patterns, resulting in the distinctive seasonal changes characteristic of these environments.

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