The Jurassic Coast was formed between 200 million and 140 million years ago during the Mesozoic Era, specifically in the Jurassic period. This UNESCO World Heritage Site, located in southern England, showcases a continuous sequence of rock formations that reveal a rich geological history. The coastal features we see today have been shaped by natural processes such as erosion and sedimentation over millions of years.
It is being formed NOW - the American west coast is a destructive plate margin which started in the Jurassic, some 200 million years ago and continues to this day.
Pangaea formed around 335 million years ago during the late Paleozoic and early Mesozoic eras. It began to break apart around 175 million years ago during the Jurassic period.
The Jurassic Period is defined as the period of time between 200 million years ago to 145 million years ago.
The Jurassic period ended 145+/- 4 million years ago. It took place between the Triassic period and the Cretaceous period.
Allosaurus fossils date to between 155 and 150 million years ago. This was during the Kimmeridgian and Tithonian stages of the Jurassic period. The Jurassic was the second period of the Mesozoic era.
jupiter formed 4.5 Billion years ago
The Jura Mountains are in the western Alps. They were formed in three stages, in the Lias (early Jurassic), Dogger, and Malm geologic periods.
The diplodocus lived 150 million years ago in the late Jurassic period.
The diplodocus lived 150 million years ago in the late Jurassic period.
Diplodocus lived during the Late Jurassic period, around 154-152 million years ago.
The Jurassic Period lasted from 199 million years ago to about 145 million years ago.
They were formed on 23rd July 2010.