4. Mention two different types of plants of our solar system.

1.	4. Mention two different types of plants of our solar system.
Answer» In\xa0our Solar System, astronomers often divide the\xa0planets\xa0into\xa0two\xa0groups — the inner\xa0planets\xa0and the outer\xa0planets. The inner\xa0planets\xa0are closer to the Sun and are smaller and rockier. The outer\xa0planets\xa0are further away, larger and made up mostly of gas.\xa0There\xa0are\xa0eight\xa0planets\xa0in the solar system: Mercury, Venus,\xa0Earth, Mars, Jupiter, Saturn, Uranus, and Neptune.

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