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What else can I help you with?
Aquifiers form above this type of soil?
impermeable
What are South America's most important fresh water sources?
aquifiers and wells(:
What stage of water cycle supplies fresh water for aquifers?
The Precipitation stage of water cycle provides fresh water to the aquifiers. It is one of the major source of fresh water on earth.
What do aquifiers transport?
Aquifers transport groundwater, which is water that is stored underground in saturated layers of rock or sediment. This groundwater can flow through the aquifer and supply water to wells and springs for human consumption or agricultural purposes.
How is japan's drinking water?
Japan has good quality drinking water because a lot of it comes down form the mountains in the form of vapor. They also get a lot of water from under ground aquifiers and bottled water, so ya, it is good.
How much is fresh water underground?
By 2% it means 2% of the entire earth's water is fresh water and the rest is salt water, mineral water, etc. the two percent are the lakes, streams, rivers, aquifers, and yes, groundwater- any source of fresh water on the earth...it makes me suddenly feel thirsty
Best type of rock to serve as aquifer?
Sandstone is a good type of rock to serve as an aquifer because it has high porosity and permeability, allowing water to flow and be stored within its layers. Additionally, sandstone is resistant to weathering and erosion, which helps to maintain the integrity of the aquifer over time.
Where does Japan get most of its water?
In Japan, nearly all of the public has access to running water and sanitation services. The drinking water in Japan comes mostly from surface water in lakes, rivers, and dam regulated reservoirs. About a fourth of the water supply comes from groundwater.
What is an aquifuge?
An aquifuge is a geologic formation that is impermeable to water flow, meaning water cannot pass through it. This type of formation can create a barrier that prevents groundwater from moving between different areas within an aquifer.
How does removing trees contribute to soil erosion?
Removing trees removes shelter, exposing the surface to wind and the impact of rain (which can cause erosion directly) and to the drying effect of sunshine and wind (which can make surface materials such as clay dusty and prone to erosion). Without trees there may be fewer or no plant roots in the topsoil, such as would otherwise hold it together and in place against erosion. This effect can be especially significant along steep stream-banks. When deep-rooted trees are removed that can either stop groundwater being drawn to the surface, adding to the dessicating effect of exposure to wind and rain. Or it can allow groundwater to percolate into deep aquifiers of salty water, causing the water table to rise and bring salt to the surface, which kills whatever plants have replaced the trees (such as grass), exposing the surface to the drying effects of wind and sunshine and the erosive effect of wind and running surface water.
How much water water present on earth?
lThe storehouses for the vast majority of all water on Earth are the oceans. It is estimated that of the 332,500,000 cubic miles of the world's water supply, about 95% is stored in oceans. lLess than 3% of the world's water is fresh - the rest is seawater and undrinkable. l• Of this 3% over 2.5% is frozen, locked up in Antarctica, the Arctic and glaciers, and not available to man. l• Thus humanity must rely on this 0.5% for all of man's and ecosystem's fresh water needs. l10,000,000 km3 stored in underground aquifiers. l119,000 km3 net of rainfall falling on land after accounting for evaporation. l91,000 km3 in natural lakes. lOver 5,000 km3 in man made storage facilities - reservoirs. l2,120 km3 in rivers - constantly replaced from rainfall and melting snow and ice.
