Which industry was beneficial to the development of aerospace industry?

Question

1. Agriculture
2. Electronics
3. Shipping
4. Heavy metal processing

Answer 1

Your answer?

Answer 2

Either 2 or 4

Answer 3

I think electronics is the better answer. But -- what does your reading assignment say?

Answer 4

Does anyone know the answers for the rest of the quick check?

Answer 5

1. B
2. B
3. C

Answer 6

HERE ARE THE REAL ASWERS
b
b
d

Answer 7

WRONG is right!