PLEASE HELP ill also answer questions that you have posted if you answer this correctly (60pts)

Which statement best describes how private industry decides where to spend the money on research and development

Which lists the main components of darwin’s theory of evolution? a. random mutations drive evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms do not change. b. natural selection drives evolution; the evolution of a population happens slowly; organisms have common ancestors; organisms change over time. c. natural selection drives evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms change over time. d. random mutations drive evolution; the evolution of a population happens rapidly; organisms have common ancestors; organisms do not change.

If the force applied to an object remains constant, is more power needed for the object to move faster ? explain