Answer:
While the First Industrial Revolution centered on textile manufacturing and the innovation of the steam engine, the Second Industrial Revolution focused instead on steel production, the automobile and advances in electricity. ... An improvement in production was the introduction of the assembly line by Henry Ford in 1914
Explanation:
Answer:
During Reconstruction, thousands of African Americans were elected to local and state governments
Explanation:
Answer:
Early humans most likely experienced changes in climate forcing migration to find animals for food, changes in climate alternating rivers with droughts and floods and changes in environment causing animal habits changes.
Explanation:
According to the speech , the policy of isolationism helped the United States maintain peace in it's ow country and keep away from war.
<u>Explanation:</u>
The policy of isolationism was taken up by the United States of America after the end of the world war l. This was the policy that the country took up to keep itself from the matters of the rest of the world.
The United States of America wanted to have peace in it's own country also and peace in the rest of the world also. So this policy was adopted to keep away from the war and from the matters of the rest of the world.
