Question

Which is the hottest planet in the solar system?
A. Mars
B. Earth
C. Venus
D. Mercury

Answer 1

Hint: To answer this question, we first need to understand what is planet. A planet is an astronomical body orbiting a star or stellar remnant that is massive enough to be rounded by its own gravity, is not massive enough to cause thermonuclear fusion, and has cleared its neighboring region of planetesimals, according to the International Astronomical Union but not all planetary scientists.


Complete step-by-step solution:
Solar system - The Solar System is the gravitationally bound system of the Sun and the objects that directly or indirectly orbit it. The eight planets are the largest of the objects that orbit the Sun directly, with the dwarf planets and other Solar System entities making up the rest.
Hottest planet - There are eight planets in our solar system. Every planet orbits the sun at a distinct distance. Venus is the hottest planet in our solar system. Mercury is the closest planet to the sun; thus, it receives the most direct sunlight, yet it is not the hottest planet. Venus is the second planet closest to the sun, with a temperature of 462 degrees Celsius. Venus has a carbon dioxide atmosphere that is quite dense. Because of this type of setting, energy does not escape back into the environment.
So, the final answer is option (3) i.e., Venus.

Note: It's no secret that Earth is our Solar System's only inhabited planet. Apart from Earth, all other planets lack a breathing atmosphere for terrestrial life, and many of them are too hot or frigid to support life. Every system of planets orbiting a star contains a "habitable zone." Planets that are too close to their sun become molten and toxic, whereas planets that are too far away become frigid and frozen.