Answer:
In the Roaring Twenties, a surging economy created an era of mass consumerism, as Jazz-Age flappers flouted Prohibition laws and the Harlem Renaissance redefined arts and culture.
Explanation:
Rock composition and measuring the seismic waves provide knowledge for the scientists to study the interior of the earth.
Explanation:
When the crust gets distributed it is easy to study the layers of the different materials that got settled and compacted in the earth. Patterns that are formed in the rocks provides to be a good source to know about the earth's crust. rock cores are cylindrical sections which are cut and removed from the earth crust for research purposes.
It is impossible to drill to the center of the earth and so scientists rely on seismic waves and the speed of the seismic waves depends on the material on which it is passing through. The toughness and stiffness obstruct the speed of the waves which is a means for the scientists to undertake research on the substance which hampered the speed of the seismic waves. P-waves, or pressure waves, which go through both liquids and solids, and S-waves, or shear waves which go through solids but not liquids. This provides the best data to undertake research regarding the earth' crust by the scientists.
Answer:
The Seven Years War was a global conflict that ran from 1756 until 1763, The first problem acrossed by the British government rose from the need to govern and protect expansive new areas won during the conflict.
Explanation:
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Answer:
With tactical nuclear weapons on the island, America would have actually lost nearly all of the 180,000 troops in the invasion as well as all the Marines still on Guantanamo Bay. Luckily, the family members had already been evacuated. At this point, both sides would be forced into full nuclear war.
Explanation:
