Answer
The Zimmerman note finally turned the eyes of the American public towards declaring war on Germany, they finally snapped after Germany's attacks on a American ships.
Watergate, because the rest happened under different adminastrations
Answer:
D
Explanation:
The Sahara becomes the almost impenetrable barrier which throughout recorded history has separated the Mediterranean coast and north Africa from the rest of the continent. At much the same time north Africa becomes the site of one of the world's first great civilizations, Egypt.
Answer:
Sputnik I
Explanation:
The Soviet Union's creation of the Sputnik 1 satellite started the "Space War." This helped with a bunch of technological advancements and space research which directly affects our society now.
