The answer is D. <span> invention of the first steel tools
Actually, this very topic is still a hot debate among scientists because the shift happens on different reasons in each region of the world.
But one thing they have in common is that Steel tools give the member of early societies the capabilities to rake uplands and cutting up crops that really useful in farming and herding.</span>
• A ruler must be virtuous and set an example for his subjects.
• Education is the key to success.
• Respect for ones’ elders creates an orderly society.
Confucius was a social reformer and believed in morals and a philosophy which he wrote in the “Five canons” and the “Four Books”. It is explained that the priorities are family first and community second.
Thus the values:
1. The ruler must be righteous. He must lead by example, to work hard and inspire others to live morally. The ruler must take care of the well-being of his followers
2. Confucius believed that is by “study and practice” that human beings evolve and that education is the way to improve.
3. The ancestors should be respected and worshiped as part of a religion.
The Lend Lease Act was an attempt by the United States to support other nations within the Allied Forces during World War II. Under this program the United States provided other Allied nations with food, oil, and material from 1941 to 1945.
Answer:
Washington held his first full cabinet meeting on November 26, 1791, with Secretary of State Thomas Jefferson, Secretary of the Treasury Alexander Hamilton, Secretary of War Henry Knox, and Attorney General Edmund Randolph.
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The Cabinet is an advisory body made up of the heads of the 15 executive departments. Appointed by the President and confirmed by the Senate, the members of the Cabinet are often the President's closest confidants.
Explanation: