The last major glacial period began about 2,000,000 years before present and is commonly known as

The last major glacial period began about 2,000,000 years before prese

1.	The last major glacial period began about 2,000,000 years before present and is commonly known as
A.	Pleistocene or ice age
B.	Paleocene or ice age
C.	Pliocene or ice age
D.	Holocene or ice age
Answer» B. Paleocene or ice age