D It China from foreign attacks.
Answer:
I would say B
Explanation:
The Chicano Movement, also referred to as El Movimiento, was a social and political movement inspired by prior acts of resistance among people of Mexican descent, especially of Pachucos in the 1940s
Harsh jungle environment
difficultly identifying the enemy
demoralization
there was a chemical used called agent orange, but it was used by the U.S. so i dont think it would be categorized as something that american soldiers faced.
In the mid-19th century, California-bound mail had to either be taken overland by a 25-day stagecoach or spend months inside a ship during a long sea voyage. The Pony Express, meanwhile, had an average delivery time of just 10 days. To achieve this remarkable speed, company owners William H. Russell
