The independent variable is the temp because that’s the only thing that changes
dependent is everything else because it doesn’t change
no they aren’t comparing it to any thing, just each other. the control should remain the same throughout the experiment but there isn’t any in this case
light and water because they same through out the experiment
Explanation:Galaxies vary in appearance. Galaxies differ greatly in size. Some contain as few as a hundred million stars, but the biggest have more than a trillion stars. Galaxies also vary in shape.
