Read the excerpt from Team Moon. Why does the author use a problem-solution text
The heavier the spacecraft, the harder it is to launch.
structure in the paragraph?
And fuel is heavy. So it was critical to pinpoint the fuel
needed, add a cushion, then take no more than
to help the reader understand how the fuel system
on
spacecraft works
necessary. But now, because the landing was taking far
longer than planned, the fuel was almost gone Mission
to help the reader understand the difficult decisions
Control wanted Neil to take as much time as he needed
faced by Mission Control
and fly the LM as near empty as possible only because
(O help the reader understand the differences
they wanted him to make the landing. But if he ran out
between the two astronauts
of fuel above the surface, in all likelihood the LM would
D
to help the reader understand how the country's
crash onto the moon. So they were trying to time it to
space program got started
the last possible second before calling an abort
calling off the landing