Mars
Humans have
already set foot on the Moon . Which planet will man’s next target be ? The
answer is Mars . Its surface has
volcanic craters and the plains (plateaus) are winding as though they are
rivers .
The
characteristics of Mars include
having a layer of atmosphere , temperature , period of rotation and changes of
climate that are similar to that of Earth’s . This is why man have shown a keen
interest in Mars . Actually Mars cannot support life and it will be
strange for man to want to migrate there .
Mars is a red planet and is the fourth
planet from the Sun . Its diameter is 6791 km .
It takes 24 hours and 37 minutes to make one rotation about its own axis
and 687 days to make one orbit around the Sun .
The
yellowish-red colour on the surface of Mars
is due to the dust storms the blow for months .
1 comment:
Awesome! =)
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