Answer:
To learn from our mistakes in the past and not repeat them. We also learn from it to do better based on the good choices we made as a society. We reflect and learn from ourselves.
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.
Vice President, Department of Defense, and Environmental protection agency.
Hope this helps you
Answer:
It showed the route the vikings took
Explanation: