Read the excerpt from Moon Mission.
Now the space agency is planning a return trip. In December 2017, President Donald Trump signed a Space Policy Directive. It put manned lunar exploration back at the top of NASA’s agenda.
The important details in the excerpt support the central idea that
A.NASA has a very lengthy agenda.
B.NASA will continue space exploration.
C.Donald Trump is the current president.
D.Donald Trump must approve of space exploration.