B. the u.s invasion of cambodia
Answer:Im pretty sure its false
Explanation:
Answer: The Bracero program was an agreement ... Over the program's 22-year lifespan, more than. 4.5 million Mexican citizens were legally ... the end of World War II. ... “Generally speaking, the Latin-American migratory worker going.
Explanation: On August 4, 1942, the United States and Mexico sign the Mexican Farm Labor Agreement, creating what is known as the "Bracero Program." The program, which lasted until 1964, was the largest guest-worker program in U.S. history.
The correct answer is d. Medical technology was used to treat malaria. Malaria was rampant in the tropical regions and the Europeans conquering these regions had challenges combating the disease. The colonists and locals had a form of treatment before identifying the cause of the disease. The isolated and used quinine to treat the illness.
