A) 71% B) 50% C) 71% D) 33%
A) Ocean tides B) The sun C) The earth's rotation D) Coal fired power plants E) Wind energy
A) Lentic stream B) Tributary C) Dendritic stream D) Loptic stream E) Small stream
A) Arctic B) Lake Superior C) Pacific D) Atlantic E) Indian
A) Atlantic B) Atlantic C) Michigan D) Sebago E) Moosehead
A) precipitation B) infiltration C) transpiration D) evaporation E) condensation
A) mining B) livestock C) public supply D) industry E) irrigation
A) California B) Florida C) Colorado D) New York E) Arizona
A) Oklahoma B) Texas C) Montana D) Washington E) Wyoming
A) dead animals in the water B) man made pollution C) it really is rotten eggs in the water D) the type of rocks that the water flows through E) Hydrogen sulfide gas
A) pollution B) tiny air bubbles C) water purification chemicals from the water treatment plant D) it is the turbidity E) it is really soap stuck to the glass
A) up to 40% B) up to 30% C) up to 50% D) up to 60% E) up to 70%
A) Rio Grande B) Congo C) Nile D) Mississippi E) Amazon
A) 20 to 40 gallons B) 100 to 120 gallons C) 40 to 60 gallons D) 80 to 100 gallons E) 60 to 80 gallons
A) True B) False
A) False B) True
A) False B) True
A) extinct B) renewable C) unusable D) abundant
A) is gone B) was not the same kind of water that we drink today C) was salt water D) is still in the water cycle
A) travel downhill until it reaches the ocean B) all of the above C) evaporate again very soon D) stay underground for years
A) masses of condensed water formed by cooled water vapors B) masses of cotton balls C) masses of evaporated water D) masses of condensed potato soup
A) False B) True
A) gas B) plasma C) solid D) liquid
A) evaporation B) condensation C) transpiration D) infiltration E) precipitation
A) tundra B) oceans C) mountains D) glaciers
A) vapor B) solid C) plant food D) groundwater
A) False B) True
A) True B) False
A) False B) True
A) False B) True |