The extinction of dinosaurs is one of the most intriguing and widely debated topics in the field of paleontology. The exact cause of dinosaur extinction is still a mystery, but there are several theories that have been proposed over the years.
One of the most widely accepted theories is that a large asteroid impact caused widespread environmental changes that ultimately led to the extinction of dinosaurs. The impact created a huge explosion and a massive shockwave that caused massive fires and massive tsunamis. The dust and debris from the impact would have blocked out the sun, causing a cooling effect that would have lasted for years, leading to widespread ecological disruption.
Simulation shows tsunami from dinosaur-killing asteroid that brought 2.5-mile-high waves to Gulf Coast https://t.co/6cdHEuHgFk via @nypost
— Chris 🇺🇸 (@Chris_1791) February 5, 2023
It is believed that a massive tsunami was generated by the impact of the Chicxulub asteroid 66 million years ago. The asteroid impact would have caused a massive explosion and created a huge crater, and the energy from the impact would have caused massive tsunamis that could have reached hundreds of meters in height. These tsunamis would have caused widespread flooding along coastlines and would have contributed to the environmental changes that led to the extinction of the dinosaurs. The scale and impact of the tsunamis generated by the Chicxulub asteroid are still being studied and are an active area of research in the fields of geology and paleontology.
It is also possible that a combination of factors, such as an asteroid impact and volcanic activity, led to the extinction of dinosaurs.
Regardless of the exact cause, the extinction of dinosaurs was a major event in the history of life on Earth, and it opened up new opportunities for the evolution of mammals and the eventual rise of humans.
It is estimated that there were over 700 species of dinosaurs that existed during the Mesozoic Era, which lasted from about 252 to 66 million years ago. This estimate is based on the fossils that have been discovered and identified, and new species are still being discovered and identified as more fossils are uncovered.