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