What percentage of earth's water is liquid freshwater?

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Description : What percentage of world's freshwater is stored as glacial ice? (1) 50% (2) 10% (3) 70% (4) 30%

Last Answer : (3) 70% Explanation: About 70% of the world's fresh water is stored as glacial ice. Only 3% water of the earth is fresh, rest 97% salted. Of that 3%, over 2% is frozen in ice sheets and glaciers. Means less than 1% fresh water is found in lakes, rivers and underground.

Description : What percentage of world’s freshwater is stored as glacial ice ? (1) 50% (2) 10% (3) 70% (4) 30%

Last Answer : 70%

Description : About what percentage of the earth's surface is water? -General Knowledge

Last Answer : answer:

Description : What percentage of the earth's surface is covered in water?

Last Answer : About 71 percent of the Earth's surface is water-covered.

Description : What percentage of the earth's water is fresh water? w) 50% x) 22% y) 7% z) 3%

Last Answer : ANSWER: Z -- 3%

Description : Freshwater shortage in Southern California - What do you think about the idea of using icebergs as a new source of fresh water?

Last Answer : I think desalinization might be cheaper. The ice caps are disappearing fast enough due to global warming.

Description : Is a lake salt water or freshwater?

Last Answer : Lakes will usually have freshwater.

Description : Which biome contains both freshwater and salt water?

Last Answer : Right here! We have fresh water for drinking and salt water in the ocean.

Description : Which of the following water bodies is not a freshwater resource? (1) Jaisamand (2) Ganga river (3) Yamuna river (4) Chilika lake

Last Answer : (3) Yamuna river Explanation: Fresh water is a renewable resource. River Ganges, Yamuna River and Jaisamand Lake come under this category. However, Chilka Lake is a brackish water lagoon, spread over the Puri, Khurda and Ganjam districts of Odisha.

Description : If a healthy freshwater fish is placed in salt water, what will be the expected consequence? (1) The fish becomes dehydrated and dies (2) The fish becomes bloated and dies (3) The fish ... bacterial disease and dies (4) There is no observable effect on the fish provided there is sufficient food

Last Answer : (1) The fish becomes dehydrated and dies Explanation: When freshwater fish is placed in salt water, the water molecules contained in the fish's body would pass through the cell membranes of the fish, ... diffusion. This sudden change in the molecular makeup of the fish would cause the fish to die.

Description : An area where freshwater and salt water meets is called ________ a. Brackish water b. Saline Water c. Confluence d. Ocean

Last Answer : a. Brackish water

Description : What is the meaning of brackish water in terms of fisheries? a. Seawater only b. Freshwater only c. Combination of Sea water and Freshwater d. Polluted water

Last Answer : c. Combination of Sea water and Freshwater

Description : An area where freshwater and salt water meets is called ________ a. Brackish water b. Saline Water c. Confluence d. Ocean

Last Answer : a. Brackish water

Description : If a healthy freshwater fish is placed in salt water, what will be the expected consequence? (1) The fish becomes dehydrated and dies (2) The fish becomes bloated and dies (3) The fish ... bacterial disease and dies (4) There is no observable effect on the fish provided there is sufficient food

Last Answer : The fish becomes dehydrated and dies

Description : Which of the following water bodies is not a freshwater resource ? (1) Jaisamand (2) Ganga river (3) Yamuna river (4) Chilika lake

Last Answer : Yamuna river

Description : What percentage of insolation is received by the earth’s surface? -General Knowledge

Last Answer : The answer is 'Tundra Climate'

Description : What percentage of insolation is received by the earth’s surface? -General Knowledge

Last Answer : Approximately 47% of insolation is absorbed by the Earth's surface.

Description : What is the percentage of iron in the weight of the earth's crust ?

Last Answer : Iron weighs 4.15 % of the earth's crust .

Description : What percentage does the US cover earths land area?

Last Answer : Need answer

Description : What percentage of the earths outer core is iron?

Last Answer : We do not know exactly because there is no way to get to it itfind out. We know the outer core composed mainly of a nickel-ironalloy.We believe that the composition of Iron meteorites must ... these rangesfrom 5% to 62% nickel from meteorite to meteorite with an averageof 5% nickel leaving 95% Iron.

Description : What percentage of Earth's atmosphere iis oxygen?

Last Answer : 0.21

Description : What percentage of earth's mass is the moon's mass?

Last Answer : Earth's moon is roughly 1.2% the mass of earth.

Description : What percentage of the Earth's land is Antarctica?

Last Answer : The continent of Antarctica covers about 10% of the earth's surface. It is about as large as USA and Mexico, combined.

Description : What is the percentage coverage of Tropical Forest on earth's landmass? (1) 7 (2) 12 (3) 17 (4) 25

Last Answer : (1) 7 Explanation: Although tropical forests cover less than 7% of the earth's surface they are home to approximately 50% of all living things on earth.

Description : The continental shelves comprise what percentage o the Earth's total land area? w) 38 percent x) 28 percent y) 18 percent z) 8 percent

Last Answer : ANSWER: Y -- 18 PERCENT

Description : What percentage of the earth's atmosphere does O2 comprise? w) 75% x) 50% y) 21% z) 32%

Last Answer : ANSWER: Y -- 21%

Description : What is the percentage coverage of Tropical Forest on earth’s landmass ? (1) 7 (2) 12 (3) 17 (4) 25

Last Answer : 7

Description : Do large (old) freshwater game fish have parasites that make them unfit for human consumption?

Last Answer : I wouldn't worry about it, unless you haul the fish out of some nuclear waste pond. haha I'm pretty sure our ancestors didn't throw back the big old fish because they were worried about them being ... eat animal liver and that is the most toxic organ in the body. The organ that absorbs all toxins.

Description : Are there any kinds of crayfish that are inexpensive (under $20) for a small freshwater fishtank?

Last Answer : answer:A nice idea for your bother, points for that. :-) Crayfish are fresh water crustaceans and Lobster are saltwater crustaceans. Check with your local pet stores, Petco, etc. and also, you can google ... for them, it is cruel to neglect ANY creature, large or small. Good luck in your search!

Description : Shells from the ocean in a freshwater aquarium? Bad idea?

Last Answer : Yes, they dissolve and affect your water pH.

Description : What are some of the most colorful freshwater fish (aquarium fish)

Last Answer : answer:I am a huge fan of tetra tanks: hardy, peaceful (for the most part), easy to keep. Cardinal tetras Neon green rasboro Serpae tetra Black emperor tetra Congo tetra Lemon tetra (While you ... bearers like swordtails and mollies, I've found them to much shorter-lived and more prone to disease.)

Description : Unwanted snails in a freshwater aquarium?

Last Answer : answer:I want snails in my tank. >.> I think it makes the tank more lively, as long as the conditions and populations are kept under control and they’re taken care of.

Description : How do I lower the pH in a freshwater pond?

Last Answer : Add a Peat ball or log or some liquid barley

Description : What sort of tropical freshwater fish live peacefully with each other?

Last Answer : Maybe you should try asking this question to the lad/gal from your local pet store ^^

Description : Are crabs able to live in freshwater?

Last Answer : Some species such as Mangrove crab can live in fresh water but Blue crabs can’t. It’s not a fresh water species.

Description : Why is it that tropical saltwater fish are so much more colorful than their freshwater counterparts?

Last Answer : Because, believe it or not, in the sunny, clear, shallow waters around coral reefs, the best way to hide is to be brightly colored in that brightly colored environment. However, in most freshwater ... found in the tropical oceans, and boring fish are found in ponds, lakes, rivers and streams.

Description : Can a freshwater fish survive in the ocean?

Last Answer : Most won’t. But some like salmon can.

Description : Any good fishing (salt or freshwater) and/or snorkeling locations near Orlando Florida?

Last Answer : answer:http://www.diveorlando.com/ http://fishingincentralflorida.cc/ http://www.spottedtail.com/ I hope this helps! have fun!

Description : What freshwater rays are suitable for keeping in an aquarium?

Last Answer : answer:It appears to be a difficult proposition. Here is some information on this site. This is an excerpt: Aquarium keeping (aquascaping, specific needs, tank mates). Rays to be kept in aquarium should be chosen ... over him and the rest) another one: A bit far from cichlid's habits, isn't it?

Description : I am thinking of getting an aquarium. What are the pros and cons of freshwater and saltwater tanks?

Last Answer : If cost is important, saltwater fish and equipment can be more expensive. Of course any additions you make to a freshwater tank can bring up the cost as well. Saltwater tanks can be more colorful, but ... , but make sure the fish are correct for each one. Ultimately, you have to make the decision.

Description : How do increasing number of industries exert pressure on existing freshwater resources ? -SST 10th

Last Answer : (i) industries used water as coolant, raw material, solvent, etc. (ii) Industries release harmful chemicals which contaminates water. (iii) Most of the Indian rivers are polluted due to toxic chemicals which are released by industries.

Description : How is freshwater obtained ? -SST 10th

Last Answer : The freshwater is obtained from precipitation, surface run off and groundwater that is continually being renewed and recharged through the hydrological cycle.

Description : How is freshwater being renewed ? -SST 10th

Last Answer : The freshwater is being renewed through the hydrological cycle.

Description : Examine how can the industrial pollution of freshwater resources. -SST 10th

Last Answer : Fresh water sources are polluted by organic and inorganic wastes and affluents discharged by industries into rivers. The main culprits are paper and pulp, chemical, textile petroleum, refinaries, tanneries etc. industries.

Description : Suggest any three measures to reduce the industrial pollution of freshwater resources. -SST 10th

Last Answer : (i) Minimising use of water for processing by reusing and recycling it in two or more successive stages. (ii) Harvesting of rainwater to meet water requirements. (iii) Treatment of hotwater and affluents before releasing them in rivers and ponds.

Description : How have intensive industrialisation and urbanisation passed a great pressure on existing freshwater resources in India? Explain with two examples for each. -SST 10th

Last Answer : Intensive industrialisation and urbanisation in the post-independence period have exerted great pressure on existing freshwater resources of India. The following examples further explain their effects on ... devices which lead to over-exploitation and depletion of the fragile water resources.

Description : Examine what are the causes of industrial pollution of freshwater resources. -SST 10th

Last Answer : Fresh water sources are polluted by organic and inorganic wastes and effluents discharged by industries into rivers. The main culprits are paper and pulp, chemical, textile petroleum, refineries, tanneries industries etc.

Description : If a ship moves from freshwater into seawater, what will happen? -General Knowledge

Last Answer : The answer is 'Parliament'

Description : If a ship moves from freshwater into seawater, what will happen? -General Knowledge

Last Answer : answer:

Description : Which is the freshwater shrimp ?

Last Answer : lobster sweet water shrimp.