Which of the answer choices gives the best definition for the underlined word in the

following sentence?

Adelaide attempted to assuage her guilt over the piece of cheesecake by limiting

herself to salads the following day.

a. increase

b. support

c. appease

d. conceal

2. Which of the following would best support the argument that people cause global climate change?

a. The average global temperature has increased 1.5 degrees Fahrenheit since 1880.

b. Common greenhouse gases include carbo...