<span>Days and nights are equal in length everywhere.(gradpoint)</span>
This question is poorly stated, but I assume you mean what conditions are needed. It would have to be cold outside, correct?
The following answers in the blank could be Sigmund Freud who found the psychoanalysis and Karen Horney who is known to be a psychoanalyst. Both of them has the idea that childhood experiences is necessary and plays the important role in the individual as he or she grows.
Switch because look A switch detects the speed that given device can handle and communicates with it at that speed
Answer:
It changes into a completely different element