Answer:
1. Today instead of rotating upright, The earth's axis is tilted 23.5 degrees. The angle varies a little over time, but the gravitational pull of the moon prevents it from shifting by more than a degree so. This tilt is what gives us seasons.
2.The cooling effects of more indirect sunlight cause autumn and winter. Because of the earth's approximately 23.5° tilt, the season in the northern and southern hemispheres reversed, about six months apart from each other.
I believe the answer is D, Cells get energy by taking in nutrients from food. Correct me if I'm wrong.
B, ocean trenches are formed after a underwater volcano has erupted.<span />
The answe is D because location has nothing to do with genetics
The answer should be a mixture in which the substances are evenly spread out in biology terms.
