Homework Help: SCIENCE

Posted by kayci on Wednesday, May 12, 2010 at 6:47pm.

The tracks of the astronauts who landed on the moon are still there in the dust and show no signs of being worn away. This is attributed to the lack of atmosphere on the moon. Which of the following best accounts for the lack of atmosphere?

1)the moon's weak gravity
2)the moon's changing weather patterns
3)the distance between the earth and the moon
4)the rotation of the moon about its axis
5)the motion of the moon around the sun

4?

No one has answered this question yet.

Answer this Question

Related Questions

science - the tracks of the astronauts who landed on the moon are still there in...
science - The pull of gravity keeps the Moon in orbit around Earth. The distance...
science - When astronauts travel into space, they can still see Earth and the ...
english - please organize these notes into a paragraph ;traveled 24,300 mph ;on ...
science - this is the 40th year that man has landed on the moon. what progress ...
english - please organize these into a paragraph ;astronaauts supposed to rest ...
astronomy - Astronauts on the Moon look back at Earth, a distance of about 400,...
physics - On the way from a planet to a moon, astronauts reach a point where ...
science - vehicle that took the first astronauts to the moon
Science - Did Apollo astronauts contributed to our knowledge of the moon's ...

For Further Reading

First Name:
School Subject:
Answer: