Severe pain that comes in waves may be caused by kidney stones. Trauma to the body wall, hernias, and shingles can also cause lower abdominal pain.
The answer is C :) I hope this helps!
<span>Hecht jump A jump executed from the highest of two asymmetrical bars in which the body is folded around the lower bar and continues to circle until the legs point down at a 45-degree angle. The body is then extended from the hips as the gymnast jumps to the floor with legs straightened and arms extended.</span>
Probaly mass production factories like air pollution or mining because that also pollutes and destroys the environment