Evaluate in the 1970s, public opinion favored cleaning up the environment. Since the 1980s, some members of Congress and industry leaders have fought against environmental laws that regulate the
amount of pollution that can be added to the environment. Are they working in the best interests of the
public or of corporations?

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.

it's a.true. i'm kind of smart.