70% of the earth's surface is water, however only ___ % is fresh water available for human use.

Answers

Answer 1

The 70% of the earth's surface is water, however only 3 % is fresh water available for human use.

Oceans comprises nearly 97.25 percent of the total water resource, the remaining around 3 percent is held as freshwater in glaciers and icecaps, ground water sources, lakes, soil moisture, atmosphere, streams, etc.

Nearly 59 percent of the water that falls on land returns to the atmosphere through evaporation from oceans and other places. The remainder runs-off on the surface, infiltrates into the ground and a part turns into glaciers.

renewable water on the earth is constant as compared to the demand which is increasingly tremendously, leading to water crisis.

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Related Questions


How can the wind systems in an environment affect life for people?

Answers

Answer:  Wind systems in an environment can have various effects on people's lives. Here are some ways in which wind systems can impact human life:

Climate and weather patterns: Wind systems play a crucial role in shaping climate and weather patterns. Prevailing winds can bring cool ocean breezes or hot desert winds, influencing the local temperature, humidity, and overall weather conditions. These patterns can affect agriculture, water availability, and daily activities.

Air quality: Wind can help disperse pollutants and improve air quality by carrying away pollutants and bringing in fresh air. However, strong winds can also carry dust, smoke, or allergens, which may worsen air quality and lead to respiratory issues.

Energy generation: Wind energy is harnessed by wind turbines to generate electricity. Areas with strong and consistent wind patterns can utilize wind power as a renewable energy source, reducing dependence on fossil fuels and contributing to a cleaner environment.

Transportation and navigation: Wind systems can influence transportation, especially for maritime and aviation sectors. Wind direction and intensity impact sailing routes, flight paths, and travel times. Strong winds can cause delays, affect navigation safety, or even lead to the cancellation of flights or sea voyages.

Outdoor activities and recreation: Wind conditions influence various outdoor activities such as sailing, surfing, paragliding, and kite flying. Winds can provide favorable conditions for these activities or pose challenges depending on their strength and consistency.

Natural disasters: Certain wind systems, such as hurricanes, tornadoes, or cyclones, can pose significant threats to human life and property. These severe weather events can cause destruction, displacement, and loss of lives if proper precautions and emergency measures are not in place.

Ecosystems and biodiversity: Wind plays a vital role in seed dispersal for plants and pollination for some species. It also influences the distribution of plant and animal populations. Changes in wind patterns due to climate change or habitat alteration can disrupt ecosystems and impact biodiversity.

It is important to recognize that the effects of wind systems can vary depending on the specific geographical location, climate, and local conditions. Understanding and adapting to these effects are essential for sustainable development and ensuring the well-being of communities in wind-affected environments.

Explanation:

How does geothermal activity helped form Mount Fuji ?
PLEASE BY TODAY

Answers

Answer:

Mt. Fuji is one of the few large composite volcanoes made of basalt in the world. Its current beautiful cone shape was caused by eruptions during three periods: Komitake, Kofuji, and Shinfuji. An explosive Edo Period eruption 1707 created Hoei Crater and formed the huge volcanic ash field on the east side.

Explanation:

cold, relatively dry air is advancing southeastward. stratus clouds are producing light rain along the frontal boundary, but not thunderstorms. what type of air is most likely present ahead of the front?

Answers

The air most likely present ahead of the front is stable air, which is inhibiting thunderstorm formation despite the presence of moisture from the stratus clouds.

The air in front of a cold front is typically stable, meaning that it inhibits thunderstorm formation even when moisture is present in the form of stratus clouds. This stability is caused by a decrease in temperature with height, leading to less vertical wind shear and a decrease in thunderstorm activity.

Despite the presence of moisture in the atmosphere, the stable air ahead of the front makes thunderstorms unlikely to form until the front passes. As a result, understanding the stability of the air ahead of a front is an important factor in predicting the formation of thunderstorms.

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a 1. Select a United States National Park with: (a) sedimentary rocks, (b) metamorphic rocks. and (c) a history of flooding - it must have all three. Use only this park for the entire exam. (State Par

Answers

The United States National Park with sedimentary rocks, metamorphic rocks, and a history of flooding is the Yosemite National Park.

Yosemite National Park is home to some of the world’s most iconic landforms, including Yosemite Valley and Yosemite Falls. The park’s landscape owes its beauty to the area's unique geology, which results from the glacial erosion of its underlying granite.

Some of the most iconic landforms in Yosemite National Park are Yosemite Falls, Yosemite Valley, and Yosemite Valley Falls. Other iconic landforms include El Capitan, El Capitan Falls, Half Dome, Cathedral Peak, and many more. In addition to their natural beauty, Yosemite National Park’s iconic landforms are also significant sites for studying and understanding the Sierra Nevada’s geological history.

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III. CHARACTERISTICS and CONTROLS of WORLD CLIMATES Consult the Climate Classification Chart. Each climate group has unique characteristics. For each characteristic listed, select the corre- sponding climate group. Use the following key to indicate your answer: a. A - Tropical humid b. B - Dry c. C - Warm mid-latitudes d. D - Continental e. E - Polar 43. Warm summers and mild winters: 44. Warm and rainy throughout the year: 45. Very short, cool summers; long, very cold winters: 46. Hot summers with rain and cold snowy winters: 47. Great seasonal contrasts in temperature: 48. Evapotranspiration exceeds precipitation:

Answers

Answer:

A - Tropical humid - 44. Warm and rainy throughout the year

Tropical humid climates are typical of equatorial areas where lush rainforests grow, they are warm and rainy year round.

B - Dry - 48. Evapotranspiration exceeds precipitation

In dry climates, precipitation is not enough to keep the soil and vegetation moist. This is the climate of arid and desert areas.

C - Warm mid-latitudes - 46. Hot summers with rain and cold snowy winters

In warm mid-latitudes like the Mid Atlantic area of the U.S., seasons are marked, and both summer and winter have a lot of precipitation.

D - Continental - 47. Great seasonal contrasts in temperature

Continental climates are typical of regions that are far away from the ocean. The climate in these areas are stark, with very cold winters, and ver hot summers.

e. E - Polar - 45. Very short, cool summers; long, very cold winters

In polar climates, summers are very short, lasting only a few weeks. Winters on the other hand, are extremely cold, dark, and long, lasting 6 months.

Recall that some species in the intertidal zone are mobile, while others are sessile (stationary), and this affects how individuals compete with each other. Which of the following compete for space on intertidal rocks?

Answers

The organisms that compete for space on intertidal rocks are Algae and Barnacles. The correct answer is C.

Due to the frequent and dramatic changes it undergoes, the intertidal zone is an extreme ecology. It is situated on the ocean's edge, close to both rocky and sandy beaches. The intertidal zone exists in two separate states: one when it is exposed to air at low tide and the other when it is submerged in seawater at high tide.

Communities of intertidal zone organisms typically form along the zone's elevation gradient. Everything that resides in the intertidal zone needs to be able to resist fluctuations in salinity, temperature, humidity, and waves. Crabs, starfish, snails, algae, and seaweed can all be found in the intertidal region of rocky coastlines.

Your question is incomplete but most probably your full question was

Recall that some species in the intertidal zone are mobile, while others are sessile (stationary), and this affects how Individuals compete with each other. Which of the following compete for space on intertidal rocks?

Algae and Starfish Mussels,

Whelk, and Chiton

Algae and Barnacles

Whelk and Starfish

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Why do coastlines on earth experience 2 high tides and 2 low tides each day?.

Answers

Answer:

When the moon pulls on one side of Earth, the other side experiences high tide as well.

Explanation:

During the day, the moon revolves around Earth and when it does, it pulls on the oceans, causing high tide number one. But, when the moon pulls on one side of the Earth, the other side also bulges out, causing high tide number two. Think of this as a squishy ball. When you hold it with your index finger on the top and your thumb on the bottom and squeeze it, both sides of the ball bulge out. This is what happens to the Earth under the moon's gravitational pull.

Please please please help me out asap

Please please please help me out asap

Answers

Answer: It would be true.

Explanation: Because there are regions of Nevada where volcanic activity can be found, and one of them is incredibly active. ... Steamboat Springs is located just south of Reno, and it's technically considered a volcanic field of rhyolitic lava domes.

True, there is an active volcano in Nevada.

Which of the scandinavian countries is most mountainous.

Answers

Norway is the most mountainous

illustrate settlement and population patterns in the United States/Canada and processes
affecting these patterns with the use of maps.

Answers

The majority of long-distance transportation now occurs between metropolitan areas, following periods of movement from the east to the west, from rural to urban areas, and finally the current period.

Explain about the settlement patterns of the United States?

The arrangement of structures and residences inside a rural settlement is referred to as a settlement pattern. Geographers, historians, and anthropologists are all interested in settlement patterns because they can shed light on how a community has changed through time.

Settlements can be categorized as either compact, semi-compact, or dispersed. Based on each area's population density. The most populous areas are those that are compact.

Settlements can develop in a variety of ways. The most typical types are nucleated, linear, and dispersed. A dispersed pattern is one in which there is no central focus and solitary buildings are dispersed over a large region, typically separated by a few hundred meters.

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Put the numbers and letters in the picture in order from oldest to youngest (picture is on the next page):
OLDEST
17
A
t
YOUNGEST
POODOOD
1
4
6

Put the numbers and letters in the picture in order from oldest to youngest (picture is on the next page):OLDEST17AtYOUNGESTPOODOOD146

Answers

OLDEST: 17, A, t, 1, 4, 6, POODOOD, YOUNGEST. 17 is the oldest number in the picture as it is a two-digit number and is the highest in value.

What is picture?

A picture is an image that has been captured by a camera, scanner, or other device. It can be a still image, a moving image, or a combination of both. Pictures are often used to represent people, objects, places, and events. They can also be used to tell stories, convey emotions, and create art. Pictures have been used for centuries to capture and preserve memories and moments in time.

A is the next oldest as it is the first letter in the sequence. t is the third oldest as it is the second letter in the sequence. 1, 4 and 6 are the next oldest numbers as they are single-digit numbers in increasing order. POODOOD is the next oldest as it is the last word in the sequence. Finally, YOUNGEST is the youngest as it is the last word in the sequence.

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why is it important to keep our bay, our oceans, and our air/atmosphere clean of human pollution?

Answers

Answer:

to keep the environment,animals and humans healthy and not rotten

Which model above best represents the tectonic plate motion that is the primary cause of new crust and deep rift valleys?

Answers

I don’t see a model anywhere

which of the following organizations of industrialized countries included russia as of 1998 and began efforts to counter terrorist activity in 2006

Answers

National Antiterrorism Committee is a collective body tasked with coordination and organization of counterterrorism  of industrialized countries.

What is terrorism?

The terrorism is the serious violence against a person or damage to property or endangering a person's life (other than that of the person committing the action).

A  terrorism means creating a serious risk to the health or safety of the public or a section of the public and action designed to seriously interfere with or seriously to disrupt an electronic system.

National Antiterrorism Committee is a collective body tasked with coordination and organization of counterterrorism  of industrialized countries.

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Question 1: Years ago in this arena gladiators battled, Christians were fed to lions, and ships fought naval battles in the flooded center. This structure can be found in Italy and is called the _______

A. Louvre
B. Eiffel Tower
C. Colosseum
D. Parthenon

Question 2: The Louvre, Eiffel Tower and Notre Dame all have something in common. They are all _________

A. monuments to European achievement
B. museums
C. found in Paris, France
D. religious structures

Answers

Answer: Colosseum

The Louvre is a famous French Palace and museum, The Effiel tower is this big metal tower in Paris, and the Parthenon is a temple structure with lots of pillars and a symbol of democracy in Greece.

What is the spatial pattern of core, periphery, and semi-periphery countries around the world?

Answers

People and income typically migrate from the rural periphery to the urban core regions according to the core-periphery geographical connection.

The core parts of the world are home to the "have" nations, whereas the periphery is presumably where the "have-not" nations are located.

What is semi-periphery countries?Core nations are powerful capitalist nations that take advantage of periphery nations for labor and raw supplies. In addition to having weak industries, peripheral nations are capital-dependent on core nations. Semi-periphery nations have traits in common with both core and peripheral nations. The core nations provide capital to the outlying nations. The semi-peripheral nations have traits in common with both core and peripheral nations. This theory places a strong emphasis on the social basis of global inequality. The majority of the semi-peripheral countries are found in South America, including major countries like Brazil, Argentina, and the aforementioned Mexico. But nations like South Africa, India, and parts of Asia or the Middle East are frequently referred to as semi-periphery nations.

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Question 12
Which area of Europe is mostly made up of the nations that used to comprise Yugestoon?
7.5 pts

Answers

I believe you mean Yugoslavia instead of Yugestoon but the answer would be the balkans.

You pick up an interesting-looking rock and see that is made of
broken shells stuck together. What type of rock is it?
Select one:
a.
sedimentary
b.
igneous
c.
metamorphic
d.
mineral

Answers

The correct answer is a. sedimentary.

A rock made of broken shells stuck together is most likely a sedimentary rock. Sedimentary rocks are formed through the accumulation and lithification of sediment, which includes particles of various sizes, minerals, and organic material.

In this case, the broken shells represent organic material that has accumulated and undergone compaction and cementation to form a solid rock. Igneous rocks form from the cooling and solidification of molten material, metamorphic rocks are formed from the alteration of pre-existing rocks due to high pressure and temperature, and minerals are individual chemical compounds or elements that make up rocks.

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Help!!!! Sooner than ASAP!
Brainliest!
30 PTS
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1. Match your vocabulary word with its definition.




wherein culture groups meet and interact

groups living close to one another, but keeping their unique cultures

government policy that restricts access to outside cultural influences

the adoption of one culture's customs by another cultural group

* * *

cultural convergence
cultural diffusion
cultural divergence
cultural mosaic



2. Match your vocabulary word with its definition.

the movement of people to a new country

a situation in which the number of people exceeds the available natural resources in an area

the ability to meet current needs without reducing the ability to meet future needs

a situation in which resources are being used up at a faster rate than they can be replenished

the increase in the population of a city

the movement of people from one place to another

the leaving of one's homeland to settle in a new place

* * *

emigration

immigration

migration

overpopulation

sustainable development

underpopulation

unsustainable development

urbanization

Answers

Answer:

okay

Explanation:

where in culture groups meet and interact (cultural convergence)

groups living close to one another, but keeping their unique cultures (Cultural mosaic)

government policy that restricts access to outside cultural influences (Cultural divergence)

the adoption of one culture's customs by another cultural group (cultural diffusion)

Which of the following properties is not an index that scientists use to determine phases of ENSO ?

a. Southern Oscillation Index

b. Oceanic Niño Index

c. Multivariate ENSO Index

d. Sea ice coverage in Greenland

Answers

From the following, Sea ice coverage in Greenland is not an index that scientists use to determine phases of ENSO.

El Niño–Southern Oscillation is an irregularly periodic variation in winds and sea surface temperatures over the tropical eastern Pacific Ocean, affecting the climate of much of the tropics and subtropics.

ENSO is one of the most important climate phenomena on Earth because it helps in changing atmospheric circulation. which in turn, influences temperature and precipitation across the globe.

Sea ice coverage in Greenland is the ice sheet that roughly covers 80% of Greenland.

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how could plate tectonics change the climate of a place

Answers

Answer: Shifting of these tectonic plates result in the creation of the volcanic eruptions increases the degree of carbon dioxide and sulphur dioxide in the atmosphere that also leads to a rise in the temperature levels.

Explanation:

What are submarine canyons?

Answers

Answer:

A submarine canyon is a steep-sided valley cut into the seabed of the continental slope, sometimes extending well onto the continental shelf, having nearly vertical walls, and occasionally having canyon wall heights of up to 5 km, from canyon floor to canyon rim, as with the Great Bahama Canyon.

Explanation:

Answer:

A submarine canyon is a steep-sided valley cut into the seabed of the continental slope.

Explanation:

hope this helped :)

A geologist is studying a small island. He wants to know the order of historic geologic events. Which question will lead the scientist to the evidence for this study? Choose the correct answer.

Answers

Answer:

Which are the options?

Explanation:

I can try to help but I am not sure of the answer because there's no options. is it multiple choice ?

How are the layers of rock on the island different from each other ?

Matching ________ It warms the planet earth's surface, powering and transferring heat and pressure in weather patterns and ocean currents. ________ When the sunlight strikes a plant, some of the energy is trapped through photosynthesis and is stored in chemical bonds as the plant grows. After millions of years of geological and chemical activity underground turn into oil, coal, and natural gas. ________ It is the secondary course of energy. It's versatile with a wide range of complex applications. ________ It is the power plant heats the water to produce steam, then the steam is used to spin the large turbine that generates energy. It is fuel that developed from organic materials, a renewable and sustainable source of energy used to create electricity or other forms of power. ________ It involves companies promoting their products or services in a way that showcases their eco-friendliness. ________ It is the world's leading scientific benchmarking, certification and advisory group for travel and tourism. It helps businesses, communities, and governments to deliver clean, safe, prosperous, and healthy destinations for travelers to visit, live work, and play. ________ It certifies that a product or a service is both environmentally friendly and good quality. ________ It is terminology that calls a company claims that their products are environmentally friendly, but the reality, they are not. ________ It certifies the hotels and resorts that hold environmental stewardship as a value that cannot be compromised. Answer Options
A. Nuclear B. Fossil Fuels C. Green Wash D. Eu Ecolabel E. Electricity F. Earth Check G. Sun H. Green Marketing I. Biomass J. EMA Seal for hospitality

Answers

Answer:

Match :

G. Sun It warms the planet earth's surface, powering and transferring heat and pressure in weather patterns and ocean currents.

B. Fossil Fuels** When the sunlight strikes a plant, some of the energy is trapped through photosynthesis and is stored in chemical bonds as the plant grows. After millions of years of geological and chemical activity underground turn into oil, coal, and natural gas.

E. Electricity It is the secondary course of energy. It's versatile with a wide range of complex applications.

A. Nuclear It is the power plant heats the water to produce steam, then the steam is used to spin the large turbine that generates energy.

I. Biomass It is fuel that developed from organic materials, a renewable and sustainable source of energy used to create electricity or other forms of power.

H. Green Marketing It involves companies promoting their products or services in a way that showcases their eco-friendliness.

F. Earth Check It is the world's leading scientific benchmarking, certification and advisory group for travel and tourism. It helps businesses, communities, and governments to deliver clean, safe, prosperous, and healthy destinations for travelers to visit, live work, and play.

D. Eu Ecolabel It certifies that a product or a service is both environmentally friendly and good quality.

C. Green Wash It is terminology that calls a company claims that their products are environmentally friendly, but the reality, they are not.

J. EMA Seal for hospitality It certifies the hotels and resorts that hold environmental stewardship as a value that cannot be compromised.

Explanation:

I hope this helps

Answer:

 G - Sun  B - Fossil fuels  E - Electricity  A - Nuclear  I -  Biomass  H -  Green marketing  F - Earth check  D - Eu Ecolabel  C -  Greenwash  J - EMA seal for hospitality

Explanation:

MATCHING:

Answer Options

A. Nuclear B. Fossil Fuels C. Green Wash D. Eu Ecolabel E. Electricity F. Earth Check G. Sun H. Green Marketing I. Biomass J. EMA Seal for hospitality

Hope this helps!

Which of the following is most likely to happen if a cell is not able to divide? (5 points) a The cell will create two identical daughter cells. b The cell will absorb oxygen during photosynthesis. c The cell will not be replaced when it is damaged. d The cell will not release carbon dioxide during respiration.Which of the following is most likely to happen if a cell is not able to divide? (5 points) a The cell will create two identical daughter cells. b The cell will absorb oxygen during photosynthesis. c The cell will not be replaced when it is damaged. d The cell will not release carbon dioxide during respiration.

Answers

Answer:

a or b

Explanation:

Answer:

its c i took the test

Explanation:

Based on what you have learned, select each response below that correctly describes a barrier to African American voting in the South in the 1960s.
Select all that apply.

Answers

Answer:

B: poll taxes

D: literacy tests

E: grandfather clauses

Explanation:

your welcome

Answer:B poll taxes D literacy tests E grandfather clauses

Explanation:

what are a molecules freedom of movement in a solid and liquid ?

Answers

Answer:  Their vibration is related to their kinetic energy. In the solid the particles vibrate in place.

Explanation:

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We know that transferring energy can cause a change in molecules' freedom of movement. Another way to say this is that transferring energy into or out of a substance can cause a phase change.

In its liquid phase, the particles that make up a substance have more freedom of movement. The shape of a liquid is determined by the shape of its container. ... Although the particles in a liquid are not bound together as tightly as those in a solid, liquid substances cannot be compressed.

Solid – In a solid, the attractive forces keep the particles together tightly enough so that the particles do not move past each other. Their vibration is related to their kinetic energy. In the solid the particles vibrate in place.

What does it mean to be recyclable? What are a few recyclable materials?

Answers

*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer: Recycle means it can be broken down and used again, and a few recyclable are plastic bottles as well as some straws and cups.

Explanation:

I hope this helped!

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*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆*――*☆**☆*――*☆*――*☆*――*☆

Answer:

can newspaper

Explanation:

Which of the following could be considered a sub-continent? (Choose all that may apply.)
O the Horn of Africa
Canada
O Meso-America
O Arabia

Answers

Answer:

The Horn of Africa.

Explanation:

it lies along the southern boundary of the Red Sea and extends hundreds of kilometers into the Gulf of Aden, Somali, Sea and Guardafui Channel.

Define these words as you read. (70% of my grade)

1. nomadic

2 . pueblo

3. mission

4. frontier

5. Manifest Destiny

6. annex

Answers

Answer:

Nomadic means living the life of a nomad or wandering

Pueblo is a North American Indian settlement of the southwestern US

A mission is an assignment involving travel

Frontier is a border seperating 2 countries

Manifest Destiny is the 19th-century doctrine or belief that the expansion of the US throughout the American continents was both justified and inevitable.

Annex is a building joined to or associated with a main building, providing additional space or accommodations.

Explanation:

Hope this helps and have a great day!

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