When a seat becomes vacant in the Senate it is filled by a special election, usually by a primary. When a seat becomes vacant in the House it is filled by primary election, nominating petition or party action, depending on the state law.
Answer:
the environment
Explanation:
Rachel Carson's 1962 Silent Spring was a groundbreaking work regarding the environment. During this topic Carson pointed out the government's leniency to the different chemical industries slogans and advertisements without question and all of the dangers and destruction that they were causing to the environment. This topic gave rise to many environmentalists and even the U.S. Environmental Protection Agency.
Answer:
It would be the bottom one.
Explanation:
Present progressive tense indicates continuing action, -ing is almost all ways behind the word to show present action.