Environment

6. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years
11. an act or instance of emitting: the fluid ejected or discharged
12. air _______, water _______, soil ________ which causes environmental problems
14. ________ keep us safe by blocking ultraviolet rays from the sun
15. cooler ______ is forecast for the weekend
16. If there is no ozone layer, most of creature on the Earth will become extinct
17. Development of the area would endanger
19. a great flowing or overflowing of water, especially over land not usually submerged
20. an adequate or abundant amount of such power

1. Tomorrow's temperature will no doubt be in the 70s
2. The _________ of global warming is energy conservation and recycling, etc.
3. As _________ rise, some coastal cities can be submerged.
4. such as bus, subway
5. Chemistry. a widely distributed element that forms organic compounds in combination with hydrogen, oxygen, etc. Symbol: C
7. an increase in the earth's average atmospheric temperature that causes corresponding changes in climate and that may result from the greenhouse effect
8. contain relatively high concentrations of acid-forming chemicals
9. There's a lot of environmental _______
10. the gaseous envelope surrounding the earth; the air
13. over________ can cause environmental problems, increased unemployment, and depletion of natural resources
18. forest fires create ______, like smoke