What could a human living now and a dinosaur living millions of years ago have in conman?

A human living now and a dinosaur living millions of years ago both share the fundamental traits of being part of the Earth’s evolutionary history, as they are both products of natural selection. They also experience basic biological processes such as growth, reproduction, and the need for sustenance to survive. Additionally, both would have interacted with their respective environments, adapting to changes and challenges in their habitats, albeit in vastly different contexts.