1. several major properties of the jovian planets are quite different from terrestrial planets. describe at least three of the more significant differences.

Explained

Explanation:

Jovian Planet

1. The planets which are made of gases are called Jovian Planet.

2.Less density, presence of molten rocks at the inner.

3.Hydrogen and helium are present in the atmosphere in abundance.

4. Jupiter, Saturn, Uranus, Neptune are Jovial planet.

Terrestrial planets

1. Generally made of rocks.

2. more dense, presence of solid rocks, soil.

3. Carbon dioxide and nitrogen in abundance.

4. Earth, Venus, Mercury and Mars are terrestrial planets.

a. people generally need the same amount of physical activity to maintain weight stability.