Which of the following statements about prescribed burns is true?

a.

prescribed burns will always have detrimental effects on ecosystems, but should be used to protect homes.

b.

prescribed burns are necessary for preventing natural wildfires.

c.

prescribed burns can maintain healthy ecosystems.

d.

none of the above

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.