Answer: (C) Replication
Explanation:
According to the given question, stand and the jenny are required for repeating the experiments by conducting the proper research for producing the similar result and this is known as replication.
The replication is the term which is used to refers to the technique in which we using the same experiment by using the different types of samples for determining the reliability.
The replication is also known as the scientific method and it basically refers to the repetition of the various types of experiment conditions.
Therefore, Option (C) is correct answer.
Increase? Well I suppose you could just try and get the food you need and to let others have the chance to have food if there isn’t enough food production.
I’m sorry, I’m not an expert.
Answer:
D. encourage settlement of the west
Explanation:
The homestead act and grant of land to railroad signed on May 20, 1862 by President Abraham Lincoln, involved the provision of lands, about 160 acres to settlers and the grant of lands for the construction of railroad, this was aimed at encouraging settlement of the west.
<u>Answer:
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The experiment most likely demonstrates Kepler's first law of planetary motion.
<u>Explanation:
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- The law of elliptical orbits given by Johannes Kepler states that the planets that revolve around the sun form an elliptical orbit. He clarifies that shorter the orbit, the lesser is the time taken by the planet to complete the revolution.
- The same principle seems to be applicable here in the experiment done by the students. As the distance of the rubber stopper from the finger goes on decreasing, the time taken by the rubber stopper to complete a revolution is decreased (and the speed is increased).