who is mars and what is not possible for him
Answers
BASIC ABOUT MARS
Mars is a planet among the seven planets in the Milky Way Galaxy . It is a part of the solar system . Mars is the fourth planet from the Sun and the second-smallest planet in the Solar System after Mercury.
OTHER NAMES
1. Red planet : Mars is also known as the red planet due to the presence of dusty red- iron on the entire surface .
LIFE ON MARS
Life does not exists on mars due to the following reasons :
1. It lacks the life -supporting factors :
(a) Watercycle i.e. water is extremely necessary for humans to live .
(b) Oxygen cycle i.e. humans cannot live without oxygen as there are no plants on mars oxygen cycle can not be balanced , as oxygen is produced by plants only and plants maintain the oxygen cycle .
2. It lacks the protective covering of atmosphere around it .
3. It is quite near to the Sun due to which the temperature remains very hot here .