(Q).
Answer the following question given this paragraph: The average annual temperature on Earth has been rising for the past 100 years. Q: Has the average annual temperature on earth been rising or falling for the past 100 years? Choices: - unchanged - fluctuating - falling - rising A:
(A).
rising

(Q).
Answer the following question given this paragraph: Scientific theories are broad explanations that are widely accepted as true. This is because they are supported by a great deal of evidence. Q: What are broad explanations that are widely accepted as true? Choices: - scientific experiments - informal theories - scientific hypotheses - scientific theories A:
(A).
scientific theories

(Q).
Answer the following question given this paragraph: Light may be absorbed by matter. This is called absorption of light. When light is absorbed, it doesn't reflect from or pass through matter. Instead, its energy is transferred to particles of matter, which may increase the temperature of matter. Q: When light is absorbed by a material, what may increase? Choices: - happiness - weight - mass - its temperature A:
(A).
its temperature