Because the bouyancy of something also depends on it's weight (mass).
When you unload a ship, less gravity is applied to it (gravity pulls things down), so that is why it rises.
Answer:
B
Hope it helped,
BioTeacher101
answer: It helps multicellular organisms move.
Explanation:
The best answer for this question would be:
Cesarean birth
<span>This process is done when the mother’s abdomen and uterus is cut when the delivery of the baby happens. It is surgically safe for the delivery of the baby, this can make the mother recover quickly.</span>
Answer:
Explanation:
“Every time there is a waste burning activity, whether it is caused by humans or is a natural occurrence, it puts pollutants like carbon dioxide, mercury and acid into the atmosphere. These chemicals damage the environment and can cause a lot of different respiratory diseases,” Sothun says.