I think it was the Great War. What I do know is that X-ray machines were in use in some hospitals before the end of the
nineteenth century, and any large and well-equipped establishment would
be expected to have them by 1912.
Early North Americans migrated across the land bridge from Asia during the Ice Age mostly likely due to a food/resource shortage
B. Herding was important in the grasslands where the tough grass roots made farming difficult.
C. Farmers and herders helped each other by trading goods.
D. Early farmers invented a simple spade and hoe to make their work easier
B. The Green Mountain Boys led by Ethan Allen
Answer:
The answer is D
Explanation:
I just took the test and got the answer right
hopefully this helps you ;)
pls give me brainlest :)
