what is ice age ???????...
Answers
Answered by
2
Explanation:
An ice age is triggered when summer temperatures in the northern hemisphere fail to rise above freezing for years. This means that winter snowfall doesn't melt, but instead builds up, compresses and over time starts to compact, or glaciate, into ice sheets.
Answered by
4
Answer:
HEY MATE!
An ice age is a period of colder global temperatures that features recurring glacial expansion across the Earth's surface. Capable of lasting hundreds of millions of years, these periods are interspersed with regular warmer interglacial intervals in which at least one major ice sheet is present
Similar questions