What percent of fiish species live in freshwater ecosystens?

Which statement best describes the precedent set by the supreme court in new york times v. united states regarding government censorship? government censorship is fine if there is a good reason. government censorship is almost always unconstitutional. government censorship must further national interests. government censorship does not apply to opinions.

How do citizens perspectives differ

How did the new working class of the industrial revolution differ from the working classes of the earlier, farm based economy?