How old are the rocks off the east coast of north america relative to the rocks right along the mid atlantic ridge, why do you think this is the case?

The diagram below shows an ornithiscian dinosaur, an ancient bird called archaeopteryx, and the modern day bird. based on the diagram, which of these statements is most likely correct? (2 points) modern day birds have evolved from dinosaurs. archaeopteryx has evolved from modern day birds. ornithiscian dinosaurs had evolved from modern day birds. ornithiscian dinosaurs had evolved from the archaeopteryx.

Describe the events that led to the partition of india, and explain the consequences of this event.

Why is terracing used in southeast asian agriculture?