If we could go back in time to __________ years ago, we would be at the onset of a post-hypsithermal cold interval that would last for 900 years.

Question

Quizplus · Accepted Answer

The post-hypsithermal cold interval began approximately 5,800 years ago and lasted for 900 years. This period was marked by a cooling trend following a warm period, known as the Hypsithermal or Holocene Climate Optimum, which peaked around 9,000 years ago.

If We Could Go Back in Time to __________ Years