The u.s. soldiers did not know the terrain while the Vietcong was using guerrilla warfare.<span />
Answer:
The most suitable answers are,
- Permanent settlements were established.
- Communities could store a surplus of food.
Explanation:
The major changes, or the revolutionary changes were the transition of the human society from a Hunter-Gatherer state to an agricultural civilization. Because of this, the Normadic and travelling nature of people gradually changed and the people settled in agriculturally resourceful areas, paving the way to the oldest civilizations to emerge!
Stage of denial. It offended them or their beliefs so they denied it, though it was true.
D.germany continued unrestricted submarine warfare,leading to more American citizens dying.
The absence of a uniform tariff rate benefited British exports to America.
