can light cause butterfly’s wings to glow? why or why not and does it matter what kind of light is shined on the butterfly?

Explain to someone who knows nothing about fossils the study of invertebrate paleontology and how it scientists understand the history of the earth. be sure your explanation contains a minimum of two complete sentences.

Could someone me find the answer to this problem.

If the area of a square has increased by a factor of 16, by how much has each side increased?