The best paraphrase would be choice C
Answer:
I think Dubai or somewhere in the Middle East.
Explanation:
Answer:
A) League of Nations.
Explanation:
Got it right on the quiz.
The Bessemer process created strong but lightweight steel that made possible innovations, including skyscrapers and suspension bridges.
Answer:
Google
Explanation:
1945 — Isidor Rabi, a physics professor at Columbia University, suggests a clock could be made from a technique he developed in the 1930’s called atomic beam magnetic resonance. 1949 — Using Rabi’s technique, NIST (then the National Bureau of Standards) announces the world’s first atomic clock using the ammonia molecule as the source of vibrations.
