How many planets are terrestrial planets?
Show answer & explanation
Correct answer: C
Explanation
The correct answer is option 3 i.e. 4.
There are four terrestrial planets in our solar system: Mercury, Venus, Earth, and Mars. Terrestrial planets are characterized by their rocky surfaces, dense compositions, and solid crusts. They are smaller and have fewer moons compared to gas giants. The term "terrestrial" comes from the Latin word "terra," meaning Earth, highlighting their Earth-like qualities. These planets are located in the inner part of the solar system, closest to the Sun, and are distinct from the gas giants.