Mutual, and generally equitable, exchange of benefits is known as social psychology

b) trade is easy because of the direct line between their major ports. bilateral trade reached 89,6 thousand million.

the first part is ocean

explanation:

answer: intercourse

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the supreme court plays a big role in government. the constitution gives them ability to check the president and the congresses actions and dictate if their actions are allowed by the constitution or not.

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