Which are the Jovian planets?

Question

Accepted Answer

Option 3 is correct because Jupiter, Saturn, Uranus, and Neptune are the four gas giant planets in our solar system, also known as the Jovian planets. "Jovian" means "Jupiter-like," and these planets share characteristics such as large size, low density, thick atmospheres composed primarily of hydrogen and helium, ring systems, and numerous moons.

Here's why the other options are incorrect:

*   **Option 1: Mercury, Venus, Earth, Mars:** These are the terrestrial planets. They are characterized by their rocky surfaces, relatively small size, and high density. They are fundamentally different from the gas giants.

*   **Option 2: Earth, Mars, Jupiter, Saturn:** While Jupiter and Saturn are indeed Jovian planets, Earth and Mars are terrestrial planets. This option mixes terrestrial and Jovian planets, making it incorrect.

*   **Option 4: Venus, Earth, Mars, Jupiter:** Similar to Option 2, this option mixes terrestrial planets (Venus, Earth, Mars) with a Jovian planet (Jupiter). Therefore, it is not the correct answer.