72.5k views
5 votes
During the past 100,000 years, there were at least ___ glacial periods. a. 4 c. 20 b. 12 d. 60 Please select the best answer from the choices provided A B C D

User Sean Worle
by
7.6k points

2 Answers

7 votes

Answer:

D. 60

Step-by-step explanation:

During the past 100,000 years, there were at least 60 glacial periods.

User JMarc
by
8.6k points
3 votes
The answer is C I think of this question which is C. 20
User Adolphus
by
7.8k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.