SOLAR SYSTEM

Detailed explanation-1: -Most astronomers feel that it would be impossible for life to exist on Venus. Today, Venus is a very hostile place. It is a very dry planet with no evidence of water, its surface temperature is hot enough to melt lead, and its atmosphere is so thick that the air pressure on its surface is over 90 times that on Earth.

Detailed explanation-2: -Venus is the exception, as its proximity to the Sun, and its dense atmosphere make it our solar system’s hottest planet. The mean temperatures of planets in our solar system are: Mercury-333°F (167°C) Venus-867°F (464°C)

Detailed explanation-3: -Although Venus is not the planet closest to the sun, its dense atmosphere traps heat in a runaway version of the greenhouse effect that we see firsthand on Earth with global warming. As a result, temperatures on Venus reach 880 degrees Fahrenheit (471 degrees Celsius), which is more than hot enough to melt lead.

Detailed explanation-4: -The surface of Venus is harsh and unlikely to contain liquid water, despite being similar in size to Earth. Many scientists believe that Venus had water long ago just like Earth, but that the water was lost to space because Venus does not have a protective magnetic field like Earth.

Detailed explanation-5: -The surface of Venus is completely inhospitable for life: barren, dry, crushed under an atmosphere about 90 times the pressure of Earth’s and roasted by temperatures two times hotter than an oven.

Detailed explanation-6: -Atmospheric conditions Although there is little possibility of existing life near the surface of Venus, the altitudes about 50 km (31 mi) above the surface have a mild temperature, and hence there are still some opinions in favor of such a possibility in the atmosphere of Venus.