Question

how was the dinosaur ends

Answer 1

Famously, the dinosaurs met their endwhen a massive meteorite crashed into Mexico's Yucatán Peninsula around 65 million years ago. The extinction paved the way for the rapid evolutionary diversification of mammals. But sceptics have long questioned whether the meteorite was solely responsible for the extinction.

Answer 2

they ended their diversity as change in the climatic conditions and this made changes in their lifetime and it's change destroyed their diversity and then come to an end
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