Natural selection is the process in nature by which organisms better adapted to their environment tend to survive and reproduce more than those less adapted to their environment. For example, treefrogs are sometimes eaten by snakes and birds.
Acetic acid is formed by these elements:
Methanol, a type of alcohol also known as methyl alcohool.
Carbon monoxide, a atype of toxic gas formed by an atom of carbon and an atom of oxygen.
Hope it helped,
BioTeacher101
Answer:
13
Explanation:
it get recycled again when it becomes old
Stars begin to form from clouds of gas in space. The cold temperatures and high densities (compared to elsewhere in space, but would be considered a vacuum on Earth) of these clouds allow gravity to overcome thermal pressure and start the gravitational collapse that will form a star.
D,record observations and measurements.