Answer:
control group
Explanation:
In manipulative studies, it is necessary to have an experimental group and a control group.
Answer:
Ok so the correct answers are the last 2 options
When Pablo starts sliding down the hill. As the gravity would pull him towards the ground allowing for him to slide to the very end.
<span>The geologic column is a graphic representation of the layers of rock that make up the earth’s crust. By compiling data from local areas, scientists have constructed a composite picture of the earth. Evolutionists would have us believe that this is also a picture of the 4.5 billion year history of the earth. Using a bit of circular reasoning, the geologic column is used as support for biologic evolution, which is then sometimes used to confirm the order of the layers in the geologic column.</span>
