Which greenhouse gas has an average lifetime in the atmosphere of a few weeks to thousands of years and is the largest contributor to climate change?

a) carbon dioxide

b) methane

c) nitrous oxide

D) fluorinated gas

Gregor Mendel crossbred pea plants for a variety of traits. What did he learn about dominant and recessive traits?

6. In which of the following would the majority of South Americans worship? synagogue mosque church temple

Why is the Centrifugal Force excluded from the full Equations of Motion? A. It is the result of an imbalance of forces already included in the equation. B. Its inclusion leads to imaginary numbers as a result. C.

What is the largest country in the united kingdom

What makes coastal plaines unique?

What's the difference between cyclones and hurricanes

What is the relationship between South Korea and China like? Are they allies or enemies?

The _ is a mixture of gases that surrounds earth

The process for deposition causes

Which climate dominates a majority of north america? a. subtropical b. tropical rainy c. dry d. temperate