Mercury, Venus, Earth, and Mars are called terrestrial planets because they are small and mainly made up of _____?
Mercury, Venus, Earth, and Mars are called terrestrial planets because they are small and mainly made up of _____?
عطارد، زہرہ، زمین اور مریخ کو زمینی سیارے کہا جاتا ہے کیونکہ یہ چھوٹے ہیں اور بنیادی طور پر _____؟
Explanation
- Terrestrial planets are small, rocky planets that orbit close to the Sun, and include Mercury, Venus, Earth, and Mars.
- They are composed primarily of silicate rocks and metals, and have surfaces that are heavily cratered.