Dangerous, rocky, fast moving water is called cataract. C<span>ataracts are sections where the river tumbles over rocks, and can be very dangerous. A well known cataract can be found in the Nile River. </span>
<span>extended Spain’s power.</span>
Answer:
The colonies depended on Europe because most of the European countries would only allow their colonies to trade with them and became a large manufacturer. Therefore without any other colonies or countries to trade with, the dependence upon Europe began.
Explanation:
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To put it on a simple term, psychology is the study to know why our mind works.
Behavior is not the only thing covered by psychology. It's a huge factor of it, but not all of it.
Psychology also teach us on why people developed a certain opinion, how people developed a certain preference, how interaction with other people affect our minds, etc.