Chemistry, 25.03.2020 21:30, thereal6ix9ine69

What happened approximately 20,000 years ago?

A. the last ice age

B. the last glacial maximum

C. the last interglacial period

D. a change in Earth's axial tilt

Answers: 1

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What happened approximately 20,000 years ago?

A. the last ice age

B. the las...