The ideas held by ancient greeks which was supported by scientific experiments includes:
- Light is a wave or disturbance that travels through spaces in the air.
- Light is a substance carrying particles that flow from a light source.
<h3>What was the
ancient Greeks idea?</h3>
The ancient greeks emphasized more on logic and the idea of impartial and rational observation of the natural world..
Hence, some of their idea were Light is a wave or disturbance that travels through spaces in the air and Light is a substance carrying particles that flow from a light source.
Therefore, the Option A & B is correct,
Missing options "Light is a wave or disturbance that travels through spaces in the air.
Light is a substance carrying particles that flow from a light source.
Light is a stream of rays that comes with great velocity from the eyes of an observer.
Light is the result of rays that leave the eyes, reflect off an object, and interact with sunlight to become visible.
Light is made of a combination of electric and magnetic fields that travel at the speed of light."
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Nixon, Kennedy, and Reagan.
Answer:
American presidential election held on Nov. 3, 1992, in which Democrat Bill Clinton defeated incumbent Republican Pres. George Bush. Independent candidate Ross Perot secured nearly 19 percent of the vote—the highest percentage of any third-party candidate in a U.S. presidential election in 80 years.
Answer: Great society was launched by President Lyndon B. Johnson in 1964 to 1965. Great Society was a set of domestic policy initiatives designed to eliminate poverty and racial injustice in the United States, reduce crime and improve the environment. President Johnson in his speech explained that to advance the quality of our American Society, “we have the opportunity to move not only toward the rich society and the powerful society, but upward to the Great Society. It is a place where men are more concerned with the quality of their governments than the quality of their goods. The Great Society rests on abundance and liberty for all. It demands an end to poverty and racial injustice.”
The great society was aimed to provide aid to education, attack on disease, medicare, urban renewal, beautification, conservation, development of depressed regions, a wide-scale fight against poverty, control and prevention of crime and delinquency, and the removal of obstacles to vote.
Before the panama canal people from East coast of America who wanted to go to Asia had to either sail around south America which took months or sail towards Asia and go around Africa which took even longer. The panama canal was a short cut right in the middle of central America which cut navigation time in half. Hope I helped. :)