Explain where inherited traits originate.

Why is it important that human chromosomes have many origins of replication

Explain how fossils scientists make discoveries about the lives of organisms and about how environments have changed over time. plz hurry up it time

And give a detailed description! scientist observes the boundary between two tectonic plates for a decade and finds that no new volcanoes have formed over the course of her investigation. does this result support the theory of plate tectonics? why or why not?