Ozone in the Atmosphere Shields Us from ________

Q49: Match each definition to the correct term<br>-A

Q50: Match each definition to the correct term<br>-If

Q51: If we wished to reduce global climate

Q52: The _ drift up to the stratosphere,

Q53: Population increases may be stopped by reduced

Q54: Underground water supplies within porous rock are

Q56: Many forest plants and animals have been

Q57: Match each definition to the correct term<br>-Tuberculosis

Q58: Which community will need to plan for

Q59: _ are events that have a greater