The statement that best explains the student observation is water is not a smooth surface after the rock is dropped in the pond.
An observation is refers to a process where someone observes a subject ongoing behavior in a natural situation.
Here, the observation of the situation takes places immediately when the student drops the stone into the water.
Hence, the Option B is correct because the statement that best explains the student observation is water is not a smooth surface after the rock is dropped in the pond.
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<em>brainly.com/question/9249399</em>
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<span>Who is in charge of the executive branch
</span>
<span>President</span>
In the business cycle, what follows immediately after a peak is the Contraction phase.
During this period, economic growth weakens, it is what economists call a recession. The unemployment rate begins to rise. Businesses wait to hire new workers until they are sure the recession is over.
Answer:
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Explanation:
Take This Half of the link and paste it with other link i couldnt do it all in one because brainly said it had innapropiate words
https:/champion
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Example of fixed cost- rent, insurance premiums, loan payments
Examples of variable cost- Direct materials, Production supplies