The length of a square is 4 times A where A is the edge length
Answer:
The deciduous forest
Explanation:
It has all sorts of climate it has trees that have leaves that fall and some trees that have leaves that dont fall. Also there is animals that could live in the tundra that live there. So there is your answer and the explaination.
Answer:
The aircraft is gaining altitude at 
Explanation:
Draw a vector diagram. (Right angle triangle speed as the hypotenuse)
Let
x -----> horizontal component of the speed
y ----> vertical component of the speed
s ----> speed in miles per hour
we know that


we have



substitute




therefore
The aircraft is gaining altitude at 
The correct answer is Drive-reduction theory
Explanation:
In psychology, motivation is a factor that triggers a specific behavior or action. Moreover, motivations have been widely studied and analyzed using different theories and approaches. One of these is the drive-reduction theory; this theory explains motivations are related to inner drives or biological/psychological impulses and a desire to meet those impulses. For example, the drive to eat and the desire to meet this drive motivated the first humans to hunt. According to this, it is the drive-reduction theory the one that states internal tension or drives trigger motivations.