SOLAR SYSTEM

Detailed explanation-1: -Venus is the second planet from the Sun and Earth’s closest planetary neighbor. Even though Mercury is closer to the Sun, Venus is the hottest planet in our solar system. Its thick atmosphere is full of the greenhouse gas carbon dioxide, and it has clouds of sulfuric acid.

Detailed explanation-2: -Venus is even hotter than Mercury due to the greenhouse effect. Venus has an atmosphere about ninety times thicker than that of Earth, and made almost entirely of Carbon dioxide.

Detailed explanation-3: -Mercury is closer to the Sun than the Venus.

Detailed explanation-4: -Venus’ atmosphere is one of extremes. With the hottest surface in the solar system, apart from the Sun itself, Venus is hotter even than the innermost planet, charbroiled Mercury.

Detailed explanation-5: -2. Mercury: The average temperature of Mercury is 167 degree Celsius. It is the first nearest planet from the Sun and the second hottest planet in the solar system.