C is correct. It should be rotation
A. Revolution is not definitly correct
B. Either
Answer:
Explanation:
First U.S. Volunteer Cavalry under the leadership of Theodore Roosevelt. Roosevelt resigned his position as Assistant Secretary of the Navy in May 1898 to join the volunteer cavalry.
Answer: International regime
Explanation: The concept was first introduced to international relations by John Ruggie in 1975 but the most widely known definition was given by krasner.
He defined it as a ‘set of implicit or explicit principles, norms, rules, and decision-making procedures around which actors' expectations converge’ in 1983. It was further explained that although regimes include formal treaties and national law, they also rely on informal norms and networks to develop and enforce standard behavior in an area of global policy.
Answer:
In 1714, Dutch scientist and inventor Daniel Gabriel Fahrenheit invented the first reliable thermometer, using mercury instead of alcohol and water mixtures. In 1724, he proposed a temperature scale which now (slightly adjusted) bears his name.
Explanation:
