It is true that the Chinese were able to discover the process in producing silk about 2700 BC. So, the answer is letter A. According to the history, The silk discovered from the loss soil in Yellow River in Shanxi Province, in northern China, dated back from 2600 to 2300 or sometime near 2700 BC.
Answer:
The Constitution provides that an amendment may be proposed either by the Congress with a two-thirds majority vote in both the House of Representatives and the Senate or by a constitutional convention called for by two-thirds of the State legislatures.
Explanation:
The Constitutional Amendment Process per The National Archives
The answer is B I had to do sum jus like this a few days ago
The thirteenth amendment abolished slavery in 1865. But, this didn't guarantee slaves citizenship rights until the 14th amendment was passed.