Question

12 After many investigations, Dr. Grossman, a geologist, developed an idea about

why certain rocks are found in the Rocky Mountains of North America. Many
other geologists accept Dr. Grossman's findings and ideas about why these rock
types are present in the Rocky Mountains. What has Dr. Grossman developed?
A a law
B a theory
C a set of facts
D a hypothesis

Answer 1

good luck on the new one and i’ll to get the one that looks good on me