Asteroid collision estimated diameter of 10 kilometers in the area leaving a hole at the crater area of West Java.
"Disaster is strongly suspected as the cause of extinction of the dinosaurs on Earth," said lead researcher of astronomy and astrophysics National Aviation and Space Agency (Lapan), Thomas Jamaluddin told okezone.
According to Thomas, for 10 years after that asteroid impacts, approximately 90 percent of earth's creatures became extinct. Explosion of an asteroid impact is billions of times more powerful than the atomic bomb on Hiroshima, Japan.
