I don't know if this is what you're looking for but,
the state in which sand and seawater are in are different. Sand is a solid and seawater is liquid.??
Answer:
There is no control.
Explanation:
If the scientist was testing something based on the different temperatures, they would need the amount of time in the oven to be the same for each cookie so that they can compare them. Without the times being the same, the scientist would not be able to tell whether the temperature or the time in the oven caused the differences in the cookies.
<h2>IM 100% SURE.</h2>
Its location C) Because it rains the most there.
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Plants absorb me from the soil through assimilation, I am eaten by animals the animals and plants die and decompose where I am released back into the soil, weathering and erosion cause me to release out of rocks, I then find my way into the ocean being carried by water, I then return to the soil through the water.
The answer would have to be A) because cold air is dense so it is able to quickly plow a warm air mass ahead of it.