Answer:
Correct Answers:
The central idea of the passage: <u>-recruiters used deceptive practices</u>
The evidence the passage provide to support the central idea: <u>-logical</u>
Explanation:
In the passage, the central idea was about the deceptive approach of the recruiters in hiring people. This is based on the complaints by one of them about not being told that he would be going to Trinidad and not returning.
<em>And, the evidence which support this central idea was logical. Because, if the recruiters had not used tricks, they would not be able to recruit anyone. </em><em>This is because, none of them is willing to cross the water no matter the circumstances.</em>
The dependent variable in the experiment is the time taken for the blocks to hit the ground.
Every experiment must have a dependent variable and an independent variable.
The experiment seeks to determine the effect of changes in the independent variable on the dependent variable. Hence, the independent variable is changed and the effect of this change on the dependent variable is monitored throughout the experiment. In this case, the independent variable is the mass of the blocks while the dependent variable is the time takes the block to hit the ground.
Experimentation is defined as trying something new or testing a theory. One example of experimentation is when trying out new hairstyles. An example of an experiment might be completing a project in a laboratory with test tubes and chemicals to try to better understand chemical reactions. Experiments play an important role in the development of science because they are used to test the reality of thought. Take an axiom or phenomenon that has a rationale and transform it into a law or a theorem like Newton's Law.
Learn more about experiments here
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The sum of neutrons would be 55. (: I hope this helps. because if you minus the mass number by the atomic number which is always equivalent to the number of protons, you get the amount of neutrons. The amount of protons and neutrons always add up to the mass number.
