Which of the following scenarios best describes how the Hawaiian Islands formed in the Pacific Ocean? View Available Hint(s) Whi
ch of the following scenarios best describes how the Hawaiian Islands formed in the Pacific Ocean? Old crustal material is consumed at a convergent plate boundary, creating stratovolcanoes. Crustal material is colliding and being thrust upward from the seafloor, creating mountains. Magma generated from a hot spot burned through the overlying plate to create volcanoes. New crustal material is being created as two plates comprising the seafloor separate, allowing magma to rise to the surface. Tectonic plates are sliding past each other, generating the friction necessary to melt rock to create magma.
The correct answer is - Magma generated from a hot spot burned through the overlying plate to create volcanoes.
The Hawaiian Islands are all formed as a result of volcanic activity of a hot spot. The hot spot is stationary, but the islands are in the shape of a chain, not all in the same place. Also, the rocks on the islands that do not have active volcanoes are older, than the ones that do have volcanic activity. This suggests that the Pacific plate is moving. According the direction in which the islands are arranged, the Pacific plate seems to move toward northwest. As it moves, it moves over the hot spot. Since the hot spot is stationary, as the Pacific plate moves, eventually the volcanic activity will stop on the island that has moved further away from the hot spot. The magma from the hot spot will penetrate through the crust that came to be over it. That will result in new volcanic island emerging from the sea over the hot spot. The process goes on for millions of years, and it can result in hundreds of islands of volcanic origin.
He meant by the statement that the decision of the court would change how the law regarding abortion in the first trimester is exercised and make its use more confusing.
<u>Explanation:
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After the court brought the law of abortion under the premise of the fundamental constitutional right to privacy or liberty, Justice Rehnquist questioned the broadness and the significance of the law and asked whether it is really that important to restrict the state from indulging into the matters of abortion in the first trimester of the pregnancy.
He believed that the decision given by the court in the matter would make the use of the law more troublesome.
