Answer:
Independent Variable- Hours spent watching television or yt.
Dependent Variable- Grades in school
Control Group- Students who don't watch any television or yt.
Constant- The students
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<span>Ballon Angioplasty could help Walter's condition a lot. Angioplasty opens up, or widens your affected coronary vessel. This would help increase his blood flow in areas.</span>
The magma moves the plates in the same direction, but slab pull makes them moveaway from one another. ... D.The magma's movement in the mantle is highly erratic and causes the plates to move in circles.
Answer:
<em>Photosynthesis:</em><em> </em>is a cellular process during which light energy is absorbed by green pigments.
<em>Chloroplast:</em> a sub-cellular structure of plant cell.
<em>Chlorophyll:</em> a green pigment found within the chloroplast.