In your own words, explain one of the methods that geologists use to find the relative ages of rocks.

Animals such as pronghorn antelope, bison ans badgers dot to the landscape. where are these animals located?

For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a.control b.hypothesis c.procedure d.system

What molecule does hemoglobin decay into over time