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To irrigate crops
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∙ 11y ago
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What are one example perpetual resoruces?
Water. Not clean or pure or fresh water, but ALL water.
What is the percentage of water in all of are body?
It's actually 75 percent water.
What Inorganic molecules that makes up 60 percent to 70 percent of all living things?
Water molecules
How much frozen water percent?
The answer depends on the context: Do you want: frozen water as a percentage of all water on earth? frozen water as a percentage of all matter on earth? frozen water as a percentage of all water in the solar system, or beyond? frozen water as a percentage of all matter in the solar system, or beyond? There are other possible interpretations.
What Roman achievements are still used today?
The aqueducts. They were the first sewer and water system in the world. They brought in clean water over hundreds of miles from fresh water lakes or rivers so Romans could bath in and drink with fresh water. There are many aqueduct ruins all throughout southern France (like Aix-en Provence) and Italy as well.The arch, used in architecture.The Romans, at the height of their power, had an extensive highway system that connected the desert of Egypt and Palestine to the cold, snow-covered forests of Germania and Northern Europe. Because of the size and length of these roads, the Roman legions could be easily travel from one width of the Empire to the other.
What percent of all the water on the planet is fresh water?
Please rephrase - question does not make sense
What percentage of the earth water is fresh water available for use by living organism?
three percent of all the earths water is fresh water
What percentage of earths water is fresh water available for use by living organisms?
three percent of all the earths water is fresh water
What precent of water is fresh?
All freshwater on earth (ice caps, glaciers, rivers and lakes) equal about 3 percent of the worlds fresh water. as far as liquid fresh water goes it is below 1 percent.
What percent of fresh water is in an iceberg?
Approximately 68.7% of Earth's fresh water is stored in icebergs. This makes icebergs one of the largest sources of fresh water on the planet.
Why isn't all fresh water usable?
All fresh water isn't usable because 97 percent of the water is found in the oceans as salt water. About two percent of the earth's water is stored in glaciers , ice caps, and snowy mountain ranges. That leaves only 1 percent of fresh water that is readily available to us for our daily water supply needs
Why isn't fresh water usable?
All fresh water isn't usable because 97 percent of the water is found in the oceans as salt water. About two percent of the earth's water is stored in glaciers , ice caps, and snowy mountain ranges. That leaves only 1 percent of fresh water that is readily available to us for our daily water supply needs
What percent of the earth water is salt?
Approximately 97.5 percent of all the water on Earth is salt water. Of the remaining 2.5 percent that is fresh, about 70 percent exists as ice.
What is the percentage of water from Antarctica is fresh?
The ice sheet that covers 98% of the Antarctic continent contains about 60% of the earth's fresh water, according to Wikipedia.
Pie graph that has 97 persent 2 percent and 1 percent?
The pie graph is showing all the water on earth. 97% represents the amount that is salt water. 2% represents frozen fresh water. 1% represents liquid fresh water.
Where is almost two thirds of earth fresh water located?
According to the Fresh Water entry in Wikipedia:- Out of all the water on Earth, only 2.75 percent is fresh water, including 2.05 percent frozen in Glaciers, 0.68 percent as Groundwaterand 0.011 percent of it as Surface_waterin lakes and rivers.Freshwater lakes, most notably Lake_Baikalin Russia and the Great_Lakes_(North_Americain North America, contain seven-eighths of this fresh surface water. Swamps have most of the balance with only a small amount in rivers, most notably the Amazon_River.The atmosphere contains 0.04% water. In areas with no fresh water on the ground surface, fresh water derived from precipitation may, because of its lower density, overlie saline ground water in lenses or layers.Most of the world's fresh water is frozen in Ice_sheets.
What percent of the earths water can you drink?
only 1% of all the water on earth can living creatures drink. Only about 3% of earths water is fresh water at all!!!!
