Answer:
NREM-2
Explanation:
There are two types of sleep:
REM (Rapid Eye Movement) Sleep
NREM (Non-Rapid Eye Movement) Sleep
NREM is divided into four stages
In the second stage the sleep is light where there is spontaneous muscle contraction and relaxation. The body temperature and heart rate starts to lower. It is the stage before entering deep sleep.
Here, Andrea got up quickly and easily indicating she was in light sleep.
Hence, the type of sleep she was in is NREM-2
The Film Apollo 13 tells us a story of a Moon mission that was going to be yet another Moon mission, but experienced problems,and was aborted- answer a.
Passive mastery is to understanding as active mastery is to speech
Passive mastery refer to the things that we master while relying on our observational skills, such as listening, seeing, and analyzing. Meanwhile, active mastery is the things that we master while doing it over and over again.