An island arc complex is formed where

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.

The roosevelt corollary, issued in 1904, was a revision to what earlier statement of u.s. foreign policy?

The globe, the book of mathematics, and the scientific instruments in this painting demonstrate the renaissance interest in