Question

Which of the following factors could explain a gradual warming trend in a planet's climate?

A) a decreasing albedo.
B) a decrease in the amount of greenhouse gases.
C) a decrease in the brightness of the Sun.
D) a major volcanic eruption that increases the albedo of the planet by making clouds.
E) none of the above.

Answer 1

Answer: I think the correct answer is E) none of the above.

Step-by-step explanation: