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