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