The jungle terrain and bad weather made it difficult for the American forces fighting in Vietnam. This is because it allowed the Vietcong to successfully use guerrilla warfare strategies and to lay traps. Later, tunnels were found under the jungles which helped them avoid bombs
Answer:
D. Africa and Middle East
Explanation:
Experts and Historians agree that Humans started and developed through the following years in Africa and then Middle East , hope i helped
