Cenozoic Era and its events

The Cenozoic era is a geological era that began about 66 million years ago and is also known as the Age of Mammals. It is divided into three periods: Paleogene, Neogene, and Quaternary.

Formation of the Rockies, India collides with Asia, and the formation of the Himalayas and the Alps

One of the significant events that took place during the Cenozoic era is the formation of the Rockies, the collision of India with Asia, and the formation of the Himalayas and the Alps. This event occurred during the Paleogene period, about 60 million years ago.

The movement of tectonic plates caused India to collide with Asia, which resulted in the formation of the Himalayas and the Alps. The collision also caused the uplift of the Tibetan Plateau. Meanwhile, the formation of the Rockies was caused by the subduction of the Pacific Plate under the North American Plate.

Formation of the Appalachians and central European mountains

The formation of the Appalachians and central European mountains, on the other hand, occurred during the Paleozoic era, which preceded the Cenozoic era. The Appalachians were formed due to the collision of North America and Africa around 300 million years ago. Meanwhile, the central European mountains were formed due to the collision of Africa and Europe around 60 million years ago, during the Paleogene period.

Splitting of India from Antarctic

The splitting of India from Antarctica also occurred during the Cenozoic era, but it happened during the late Mesozoic era, about 120 million years ago. This event resulted in the creation of the Indian Ocean.

Breaking up of Pangaea

The breaking up of Pangaea, which was the supercontinent that existed during the late Paleozoic era, occurred about 200 million years ago, before the Cenozoic era. This event resulted in the formation of the Atlantic Ocean and the separation of continents that we know today.

Conclusion

In conclusion, the Cenozoic era was marked by significant geological events such as the formation of the Rockies, the collision of India with Asia, and the formation of the Himalayas and the Alps. Other events such as the splitting of India from Antarctica and the breaking up of Pangaea also occurred during this era.