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