Who's familiar with this?​

Question 1 of 102 pointswhich best describes adaptive radiation? oa. geographical isolation caused by an adaptationob. biodiversity resulting from few ancestorsoc. a decrease in the rate of speciationd. adaptations that organisms teach each other

The diagram shows the layers of earth. convection currents in which region influence the movement of tectonic plates

During binary fission, what events must occur before the cell splits into two new cells?