the environmental protection agency was created in 1970 directly by an executive order.
Https://www.biography.com/people/ida-b-wells-9527635 try this link.
Answer:
Many different types of evidence.
Explanation:
All 3 study material remains and use what they discover to look at past cultures and societies. Archaeologists excavate as well as paleontologists in order to see into the past of those who have lived before us. They find past structures, bones, tools, etc. Sorry I couldn't go more in depth.
