Ferdinand Magellan's voyage to circumnavigate the Earth in the early 1500s would not have been possible without the use of a
compass, which originated in
Arabia
China.
Greece.
Eliminate
Spain.

1. the superpowers planned to launch attacks over the 2. the iron curtain divided germany and germany. 3. was a city that was divided by the cold war. 4. the alliance between the soviet union and europe was called the