This evidence can suggest that the continents of South America and Africa were once combined (Pangea). The continents were all combined, then the continents spread apart, through plate tectonics. I hope this helps!
We need the answer choices bud
Classical conditioning applies mostly to "Involuntary behavior"<span>.
Operant conditioning applies mainly to "</span>voluntary behavior".<span>
</span>Involuntary behavior refers to an activity that you can't control or do intuitively without acknowledging you are doing it.
The possibility of voluntary behavior is fixing so personally to the possibility of the self, or of awareness, that one would trust that another way to deal with one may have the capacity to reveal some insight into the other.
His involved research science.so He was telling audience result
Answer:
GEORGE BALANCHINE AND LINCOLN KIRSTEIN
Explanation: