Answer:
the answer is cancle filter
Answer:
A. Carbon dioxide travels from the heart to the lungs in pulmonary arteries
Explanation:
More growth of flowers and or more plant food/water supply for it
One species eventually changes into something completely different over the course of millions of years. This can be described using the evolution theory. The evolutionary process of species shows how one population of a species changes over time to the point where that population is distinct and can no longer interbreed with the parent population. Hence one species is changed into another over o period of time. Speciation is an evolutionary process by which a new species comes into being.
This theory of evolution was proposed by Charles Darwin.
