Answer:
The purpose of colorful petals is to attract insects
Explanation:
A rock falling through Earth's atmosphere from outer space is called a asteroid
This is an example of; evolution
Evolution is a gradual process in which the characteristics of a species are changed in response to its environment over several generations. Evolution depends on the process of natural selection. Some of the changed characteristics (traits) may be beneficial to the organism and it can be transferred to their offspring.
