What is the definition of an ice age?
An ice age is a period of colder global temperatures that features recurring glacial expansion
An animated film franchise
A time period when the sea levels rose
A time period where the continents were frozen together
How many different ice ages do experts believe have taken place on Earth?
Approximately how long ago do experts believe the last ice age came to an end?
11,000 years ago
1,000 years ago
111,000 years ago
1.1 million years ago
During the last ice age, what percentage of the Earth was covered in ice?
What is the official scientific term used to describe the time period of the Great Ice Age?
Cenozoic epoch
Mesozoic epoch
Pleistocene epoch
Really Cold Epoch
What name is given to the large animals that went extinct following the last ice age? Examples include the woolly mammoth, cave bear, and woolly rhinoceros.
Phylum Chordata
Megafauna
Hominidae
Invertebrates
Which option below best describes what human beings were like during the last Ice Age?
Early farmers
Hunter-gatherers
Great apes
Early civilization
Approximately how many degrees Celsius was the last ice age cooler than the average global temperature in the 20th century?
20 degrees
12 degrees
6 degrees
34 degrees
The animal shown here roamed the Earth during the last ice age and went extinct shortly after. What is its name?
Saber-toothed tiger
Woolly tiger
Mastodon
Glyptodon
What is the name of the geological epoch that immediately followed the Pleistocene epoch (the last ice age)?
Eocene
Paleocene
Holocene
Cambrian
The mammal shown here went extinct following the end of the last ice age. What is its name?
Glyptodon
Mastodon
Giant ground sloth
Woolly sloth
In 1939, scientists revealed that a Little Ice Age took place relatively recently. Between which centuries is the Little Ice Age thought to have taken place?
14th and 19th
7th and 11th
9th and 14th
3rd and 7th
The woolly mammoth is thought to have survived for thousands of years on Wrangel Island after having gone extinct throughout the rest of the world. What country does the island belong to?
Canada
Russia
Greenland
USA
This armored animal is thought to be a relative of armadillos that lived during the last ice age. What is its name?
Giant Ground Armadillo
Glyptodon
Yepes's mulita
Dasypus
Approximately how many human beings existed on Earth during the late stages of the last ice age 11,000 years ago?
1 million
10 million
10,000
100,000
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