A) 25% B) 5% C) 8% D) 3% E) 12%
A) Wind energy B) Coal fired power plants C) The sun D) The earth's rotation E) Ocean tides
A) Small stream B) Lentic stream C) Loptic stream D) Dendritic stream E) Tributary
A) Pacific B) Arctic C) Atlantic D) Lake Superior E) Indian
A) Michigan B) Ontario C) Hudson D) Huron E) Superior
A) transpiration B) precipitation C) condensation D) evaporation E) infiltration
A) livestock B) public supply C) mining D) irrigation E) industry
A) New York B) Colorado C) Arizona D) California E) Florida
A) Washington B) Wyoming C) Oklahoma D) Montana E) Texas
A) Hydrogen sulfide gas B) man made pollution C) dead animals in the water D) the type of rocks that the water flows through E) it really is rotten eggs in the water
A) water purification chemicals from the water treatment plant B) pollution C) it is really soap stuck to the glass D) it is the turbidity E) tiny air bubbles
A) up to 60% B) up to 50% C) up to 70% D) up to 30% E) up to 40%
A) Amazon B) Rio Grande C) Nile D) Congo E) Mississippi
A) 80 to 100 gallons B) 20 to 40 gallons C) 100 to 120 gallons D) 60 to 80 gallons E) 40 to 60 gallons
A) False B) True
A) True B) False
A) True B) False
A) abundant B) unusable C) extinct D) renewable
A) was not the same kind of water that we drink today B) is still in the water cycle C) was salt water D) is gone
A) evaporate again very soon B) all of the above C) travel downhill until it reaches the ocean D) stay underground for years
A) masses of condensed potato soup B) masses of condensed water formed by cooled water vapors C) masses of cotton balls D) masses of evaporated water
A) False B) True
A) solid B) plasma C) liquid D) gas
A) precipitation B) transpiration C) condensation D) infiltration E) evaporation
A) glaciers B) oceans C) mountains D) tundra
A) plant food B) groundwater C) vapor D) solid
A) True B) False
A) True B) False
A) False B) True
A) True B) False |