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What are two features form by under ground weathering?
Two features formed by underground weathering are caves and sinkholes. Caves are formed through the dissolution of limestone by groundwater, while sinkholes are created when the roof of a cave collapses, causing a depression on the surface.
What are the two things that is visible from the great floods today?
The mountains and canyons are two things from the great floods that are visible today.
What are the two types of groundwater?
The two types of groundwater are shallow groundwater and deep groundwater. Shallow groundwater is found closer to the surface, typically within the first few hundred feet of the Earth's surface. Deep groundwater is located deeper underground, often thousands of feet below the surface.
What are two possible sources of groundwater contamination?
Two possible sources of groundwater contamination are agricultural runoff, which can carry pesticides and fertilizers into groundwater sources, and leaking underground storage tanks, which can release harmful chemicals into the groundwater.
What are two features that are produced by groundwater?
volcanoes (eg Kilimanjaro or Arthur's seat) Some islands (eg Iceland or Hawaii) Some dome mountains (eg Half Dome) Escarpments produced by hard magma outcroppings (eg the Whin sill) Dykes (eg the Dykes on corrie shore, Arran) Tors (eg Dartmoor) there are more.
What are two features form by under ground weathering?
Two features formed by underground weathering are caves and sinkholes. Caves are formed through the dissolution of limestone by groundwater, while sinkholes are created when the roof of a cave collapses, causing a depression on the surface.
What are the two things that is visible from the great floods today?
The mountains and canyons are two things from the great floods that are visible today.
What are the two types of groundwater?
The two types of groundwater are shallow groundwater and deep groundwater. Shallow groundwater is found closer to the surface, typically within the first few hundred feet of the Earth's surface. Deep groundwater is located deeper underground, often thousands of feet below the surface.
What are two possible sources of groundwater contamination?
Two possible sources of groundwater contamination are agricultural runoff, which can carry pesticides and fertilizers into groundwater sources, and leaking underground storage tanks, which can release harmful chemicals into the groundwater.
What are two features that are produced by groundwater?
volcanoes (eg Kilimanjaro or Arthur's seat) Some islands (eg Iceland or Hawaii) Some dome mountains (eg Half Dome) Escarpments produced by hard magma outcroppings (eg the Whin sill) Dykes (eg the Dykes on corrie shore, Arran) Tors (eg Dartmoor) there are more.
Is groundwater one word or two?
"Groundwater" is typically written as one word.
What is two threats to groundwater?
Two threats to groundwater are contamination from pollutants such as chemicals, pesticides, and fertilizers leaching into the groundwater from the surface, and over-extraction of groundwater leading to depletion of water reserves. Both can have serious consequences for drinking water quality and ecosystem health.
What is a place in the rock record where two rock units are separated by an erosional surface?
An Unconformity is an erosional or non-depositional surface that separates rocks of two different ages. This is represented by missing sediments in the stratigraphic column. If the time period represented by the missing sediments is small, the unconformity is called a diastem.
What are two results of overuse of groundwater?
Two results of overuse of groundwater are depletion of aquifers, leading to lowered water tables and potential land subsidence, and saltwater intrusion into freshwater sources, making the water undrinkable.
How are surface water and groundwater connected?
Surface water and groundwater are connected through a process called recharge and discharge. When surface water infiltrates into the ground, it recharges the groundwater system. Groundwater can also discharge into surface water bodies such as rivers, lakes, or oceans, maintaining vital connections between the two systems.
What are the 2 examples of groundwater?
Aquifers, which are underground layers of rock or sediment that hold water, and springs, which are natural sources of water that flow to the surface from underground, are two examples of groundwater.
What are two main sources of pollutants that can contaminate groundwater supplies?
Sewage, nitrates from fertilizers, and phosphates all cause groundwater pollution.
