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Dinosaurs: Still Roaming the Earth Today
Descendants of Dinosaurs
Although dinosaurs are commonly thought of as extinct, many creatures roaming the Earth today are closely related to these ancient giants. Birds, for example, are widely considered to be direct descendants of theropod dinosaurs, the group that includes Tyrannosaurus rex and Velociraptor.
Other living animals believed to share a common ancestor with dinosaurs include:
- Crocodiles and alligators
- Turtles
- Lizards
- Tuataras
Similarities between Dinosaurs and Modern-Day Animals
These animals share several characteristics with their dinosaur ancestors, including:
- Scaly skin
- Laying eggs
- Vertebrae with hollow spaces
- Upright posture (in some cases)
Importance of Preserving Dinosaur Legacy
Understanding the connections between dinosaurs and modern-day animals helps us appreciate the diversity and evolution of life on Earth. It also highlights the importance of preserving our natural heritage and ensuring that future generations can continue to marvel at these ancient creatures and their living descendants.