Question

What is earth ☹️☹️☹️❣️❣️❣️❣️❣️❣️❣️​

Answer 1

Answer:

Earth, our home, is the third planet from the sun. It's the only planet known to have an atmosphere containing free oxygen, oceans of water on its surface and, of course, life.

Earth is the fifth largest of the planets in the solar system. It's smaller than the four gas giants — Jupiter, Saturn, Uranus and Neptune — but larger than the three other rocky planets, Mercury, Mars and Venus.

Earth has a diameter of roughly 8,000 miles (13,000 kilometers) and is round because gravity pulls matter into a ball. But, it's not perfectly round. Earth is really an "oblate spheroid," because its spin causes it to be squashed at its poles and swollen at the equator.

Water covers roughly 71 percent of Earth's surface, and most of that is in the oceans. About a fifth of Earth's atmosphere consists of oxygen, produced by plants.

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Answer 2

Explanation:

earth as a planet which is third number in the solar system and only planet which has life possible on it has atmosphere many gases like Co2 Nitrogen, Oxygen etc. that create greenhouse effect and gain the light traps of Sunlight and keep the earth warm . it is also called Green Planet because its three fourth of the part is covered with water and it has a layer of ozone gas on its atmosphere which prevents harmful ultraviolet says of science to enter the earth atmosphere and harm us