1] Isolationism - a policy of remaining apart from the affairs or interests of other groups, especially the political affairs of other countries.
Intervention - the action or process of intervening.
Imperialism - a policy of extending a country's power and influence through diplomacy or military force
2] Building the Panama Canal, 1903 - 1914. President Theodore Roosevelt oversaw the realization of a long term US 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.
Between the political chaos and multiple civil wars within the empire, it came as a surprise when Morocco invaded Songhai unexpectedly. The main reason for the Moroccan invasion of Songhai was to seize control of and revive the trans-Saharan trade in salt and gold.
<span>C. Those lands were wealthy with gold, jewels, and spices
Europeans believed that East Asia has l</span><span>ands that are wealthy with gold, jewels, and spices</span><span>
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Answer:
the preservation of the Union and his early opposition to slavery