Question

Which of the following questions can be answered scientifically?

A. Should we just let the river flow where it wants?

B. What can be done to stop erosion?

C. Is erosion control worth the financial costs?

D. Can planting cover crops reduce erosion?

Answer 1

Out of the choices given, the one that can be answered scientifically is "What can be done to stop erosion?" The correct answer is B.