It controls the amount of commercial fishing that can be done in Oceania.
Answer:
President Theodore Roosevelt oversaw the realization of a long-term United States goal—a trans-isthmian canal. Throughout the 1800s, American and British leaders and businessmen wanted to ship goods quickly and cheaply between the Atlantic and Pacific coasts.
Explanation:
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Hitler suggests that they needed Ethnic cleansing
C, is the most abundable answer