Answer:
B. Lend-Lease Act
We sent Mainly the USSR but also Britain and china many planes and tanks. under the Lend-Lease Act At the beginning of the war U.S.A had very obsolete planes but they were still very useful against the German BF109s (Germany had the most advanced technology of the time by far).
Ampere invented a instrument utilizing a free moving magnetic needle, otherwise known as a compass, to measure the flow of electricity. This was done in 1820, and it was actually found by accident (at first)! He then conducted experiments, making him the first person to develop measuring techniques for electricity! I hope this helps! ~Mia
with wat is the naswer i dont know the question
Answer:
B
Explanation:
not A, because it unified the country
not C, American Indians got screwed over like usual
not D
