The Jurassic Period is one of the three prehistoric geological periods of the Mesozoic Era. It spans from 145 million to 201 ...

During this period, Earth's climate changed from hot and dry to ... Warm, moist, tropical breezes. This was the Jurassic, which took place 199 to 145 million years ago. At the start of the period ...

It’s possible that the release of huge amounts of sulphur dioxide and carbon dioxide significantly disrupted Earth’s climate ... During the start of the Jurassic, ocean levels were lower than they are ...

The climate during the Jurassic Period was warmer than it is today and is often described as having tropical greenhouse-like conditions. There was no ice at the North and South Poles. Sea levels ...