ancient mammals

If dinosaurs still exist today, do you think we can ride dinosaurs like horses?

Actual child

The remnants of an extinct dolphin species have long shown that these aquatic mammals once had long lower jaws and protruded out abnormally.

The closest ancient relatives of the mammal species not only survived the mass extinction event 252 million years ago, but also flourished and flourished later.

On 12/6, Mr. Le Ngoc Tuan, Director of Sao La Conservation Area (TT-Hue), said that during the past biodiversity monitoring patrols, conservation area officials suddenly discovered