Question

Why are meteorites used to determine Earth's absolute age?

Because they are older than earth
Because they contain unique minerals
Because they are the same age as Earth
Because they are formed after earth

Answer 1

Meteorites are used to determine Earth's absolute age primarily **because they are older than Earth**. Most meteorites are believed to have formed in the early solar system, around the same time as the formation of the planets, including Earth. By dating these meteorites, scientists can estimate the age of the solar system and, consequently, the age of Earth. This is why the correct answer is:

**Because they are older than Earth.**