Which mineral(s) have a black (or greenish-black) streak? Check all that apply. sulfur

quartz

magnetite

pyrite

Scientific evidence is most likely to be consistent if it is based on data from

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?

Why does sexual reproduction result in more genetic variation in a species