How did the revolutionary war affect the iroquois apex?

Brainliestttme : )why was the launch of sputnik in 1957 important? -most in the u.s. had not thought the soviets were capable of producing satellite technology.- it made clear that the u.s. space program was dominant.- most in the soviet union had not thought the u.s. was capable of launching manned aircraft. -it established the fact that a more dangerous hydrogen bomb could be created.

What does it mean in the declaration of independence for cutting off our trade with all parts of the world

During 1915-1917, u-boats attacked not only enemy ships but also