Earth’s inner core is solid because of a. its great diameter b. immense pressure c. the composition of its rock d. extreme temperatures

The leopard frog and the pickerel frog are two closely related species. in areas where their ranges overlap, the frogs will remain separate species if they

Construct at least two possible hypotheses for the student’s experiment.

Sort the examples by the type of diversity that they exhibit a park has 80 species of trees red, yellow, and orange bell peppers are all members of the same species individuals of the same lizard species have different mating strategies. five different bird species are at a bird feeder. genetic diversity species diversity