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.
Answer:
D
Explanation:
The fertile land could have been used for food, but is now unavailable due to the railroads.
The west and the china are in the same spot.
<span>The British lost only 40 dead, 58 wounded and 187 missing. The Americans lost a number of able officers: General Mercer, Colonel Haslet and several others.</span>