Precambrian time, period of time extending from about 4.6 billion years ago (the point at which Earth began to form) to the beginning of the Cambrian Period, 541 million years ago. Precambrian time encompasses the Archean and Proterozoic eons, which are formal geologic intervals that lasted from 4 billion to about 541 million years ago, and the Hadean Eon, which is an informal interval spanning from 4.6 billion to 4 billion years ago. The Precambrian represents more than 80 percent of the total geologic record.
Hiram, Blanche, and Jonathan were all the officials belonging to African American community in the era of Reconstruction.
<h3>What is meant by slavery?</h3>
Slavery is the practice followed by the white people to treat black people as their slaves.
Hiram and Blanche were previously treated as slaves and then becoming the senators in the state of Mississippi. Jonathan was the secretary in the state of Florida who came to help in the reconstruction of the US country.
Therefore, none of the options is accurate as the option A and option B are totally incorrect and rest of the two are partially correct.
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The overall purpose of John F. Kennedy’s inaugural speech was "<span>to inform the nation and the world that the US is ready for war if necessary" since he wanted to inspire confidence. </span>
Answer:
The correct answer is 3<em>) The plan resembled the British system of government</em>
Explanation:
The Philadelphia Convention is seen as one of the most important events in US history. By the end of the convention, all 13 colonies had agreed to a Constitution that would set the basis for the young country.
However, the convention is a long process with delegates from all over the country presenting their own vision and plans for how the country should run.
Alexander Hamilton's plan was based on a strong federal government and a lower and upper house. Lower house would be elected directly by the people, while the upper house would be composed of officials chosen by the elected members.
The plan was quickly dubbed as the "British Plan'' since it closely resembled the governance system of Great Britain. It was soon rejected by the convention on these basis.
