Fei yen is researching and analyzing the history of environmental laws. she reads this paragraph about the 1990 updates to the clean air act and makes the inference that some people feared the law would be too difficult to enact quickly. read the paragraph and then answer the question.

to achieve environmental gains within a reasonable timeframe at the lowest feasible cost, the new law will take hold in … stages, with most controls fully in effect by 2005. what, specifically, are some of these gains? emissions that cause acid rain (sulfur dioxide and nitrogen oxides) will be cut to roughly half of 1980 emission levels. more than thirty million tons of noxious air pollutants will be removed from the air each year. every part of the country finally will have means to attain healthy air on a realistic schedule. and the risk from toxic air emissions will be cut by three-fourths.

which evidence from the paragraph supports fei yen’s inference?
a. and the risk from toxic air emissions will be cut by three-fourths.
b. more than thirty million tons of noxious air pollutants will be removed from the air each year.
c. every part of the country finally will have means to attain healthy air on a realistic schedule.
d. emissions that cause acid rain (sulfur dioxide and nitrogen oxides) will be cut to roughly half of 1980 emission levels.

Excerpt from marsupials carole jenkins they are basically very timid animals and 5 exscape from their enemies by jumping away on their strong and powerful hind legs. look at the underlined section labelled 5. there may be a mistake in punctuation, capitalization, or spelling. if you find a mistake choose the answer that corrects the mistake. if there is no mistake, choose ‘correct as is.’ a) correct as is. b) escape from their enemies by jumping away c) exscape from there enemies by jumping away d) exscape from their enemie’s by jumping away

Which part of the story shows how kiara and tanya's differences affect their friendship? kiara and tanya were the best of friends. when they were 10 years old, they always went everywhere together. all their friends knew that if they found one of them, they would find the other. anyone who didn't know them thought that they were twins because both kiara and tanya had long, silky red hair and pale complexions. they were even similar in height and build. they were more like sisters than friends. but as similar as they were in appearance, they were just as different when it came to their personalities. this difference didn't affect their friendship, at least not for a long time. kiara always got out and participated in activities and competitions. tanya was happiest when reading a book at home. kiara was outgoing and talkative. tanya was quiet and shy. kiara was popular, and people were drawn to her because of her ability to make quick friends. tanya hardly had any friends besides kiara. as they grew older, kiara managed to make a large group of friends. tanya, on the other hand, still remained shy and reserved. this difference in their personalities eventually caused a rift between the two friends. tanya would refuse invitations to parties and movies that kiara invited her to. she just didn't want to hang out with people she didn't know that well. kiara couldn't understand why. she thought tanya disliked her friends. eventually, kiara and tanya both realized that they had outgrown one another. they still remained friends, but they were not as close as they once had been.

How did rick respond to this conflict