Table of Contents
Why is Mercury closest to the sun but not the hottest planet?
So why isn’t Mercury the hottest planet? Since Mercury lacks an atmosphere, it has no way of trapping the heat that is generated by the sun, thus leading it to have periods of both hot and cold. Though it isn’t the hottest planet, it is still comes in a respectable second place, even without an atmosphere.
Which planet is not the closest to the sun but the hottest?
Even though Mercury is the closest planet to the Sun, Venus is the hottest planet in our solar system. This is because Mercury has almost no atmosphere, while Venus has a very thick atmosphere. This causes all the heat to be radiated back into space on Mercury.
Is the planet closest to the sun the hottest?
It is FALSE. In fact, it is Venus, the second-closest planet to the Sun, which is the hottest. Venus, unlike Mercury, has an atmosphere that traps heat.
Which is the hottest planet in our Solar System?
Despite its proximity to the Sun, Mercury is not the hottest planet in our solar system – that title belongs to nearby Venus, thanks to its dense atmosphere. Go farther. Explore Mercury In Depth ›
Which is closer to the Sun Venus or mercury?
The fact that Venus is nearly twice as far from the Sun, however, matters a great deal. Any object that’s twice as far away from the Sun receives only one quarter the amount of solar energy per-unit-area, meaning Mercury should receives about four times as much energy on every part of its surface as Venus does.
Which is the smallest planet in our Solar System?
The smallest planet in our solar system and nearest to the Sun, Mercury is only slightly larger than Earth’s Moon. The Latest. From the surface of Mercury, the Sun would appear more than three times as large as it does when viewed from Earth, and the sunlight would be as much as seven times brighter.
Why is the surface of Venus hotter than the Earth?
Any heat that Mercury receives from the sun is quickly lost back into space. Venus is very close to the actual size of earth and viewing it has been difficult due to a very thick atmosphere of carbon dioxide. This thick atmosphere makes the surface of Venus hotter because the heat doesn’t escape back into space.