Allows populations to adapt to the abiotic and biotic conditions where they live.

How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?

How are fossils used to date organisms?

What two factors does carrying capacity compare? population size and resource use population growth and resource availability resource use and time population size and time