Question

Why is earth called a terrestrial planet?

Answer 1

Answer:

The planets Mercury, Venus, Earth, and Mars, are called terrestrial because they have a compact, rocky surface like Earth's terra firma. The terrestrial planets are the four innermost planets in the solar system.

Explanation:

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Answer 2

Explanation:

When gaseous molecular come together than it form gaseous nebula after a long time this is converted into liquid megma due to this lighter gas go upper surface of the earth and heavy gaseous go center to the earth. Due to solar wind earth primitive atmosphere loss. So this region is also called terrestrial region.