What lakes and streams are around the Greenbelt/Lanham area?

The source for the majority of our fresh water supply is replenished by?

• The source for the majority of our fresh water supply is replenished by precipitation aquifers lakes ice caps Question 2 1 points Save What is the percentage of fresh water that is useable for human consumption? 1% 3% 97$ 99% Question 3 1 points Save How is topography important in stream formation? The topography impacts the stream by determining how wide it will be The topography determines if it is a new or old stream Topography will determine the flow and speed of the stream, therefore impacting its formation Topography is not important in stream formation Question 4 1 points Save If it is a particularly dry year, not as many streams will form. True False Question 5 1 points Save The area of land that a stream or river gets is water is called a ______________. drainage basin floodplain delta tributary Question 6 1 points Save When streams are formed on steep slopes, the water moves quickly and may form rapids or waterfalls. These rapids or waterfalls have more energy due to the slope and gravitational pull of the Earth. This is known as what stage of stream development? An old stream Mature Immature Advanced Question 7 1 points Save When precipitation falls the moisture collects in pores between the soil and weathered rock and becomes part of the system known as rivers floodplains groundwater deltas Question 8 1 points Save Rocks have varying degrees of porosity and permeability and therefore affect the supply of groundwater True False Question 9 1 points Save If the water table is extremely high, how can it affect the ground above it? The ground will be extremely dry The ground will be very wet The ground will crack leaving large holes The water table cannot affect the ground above it Question 10 1 points Save If too much water is removed from the water table, how can the surface of the Earth change? A trench will form The amount of water available could change The aquifer could change A sinkhole could form

• Answer:

  well number one is icecap