Section 4
1:
Are there any difficulties you are facing now?
S: Well, in space, we have to think about the influence of the sun's heat, sDace
debris, and so on.
Some of these problems have already been solved, but others
still remain. We are working on finding solutions.
1: What are the benefits of a space elevator?
S: We willhave easier access to the zero gravity environment.
It will help us make new discoveries in science and industry.
I:
What about space travel?
S: Aspace elevator wil be able to carry passengers and cargo to the satellite.
From there, we can send more satellites farther into space.
So more andmore people will be exploring outer space in the next generation.
T:That's fantastic!