The nuclide cobalt-60 has 27 neutrons, 33 protons, and a nuclear mass of 59.933820 u. Calculate the mass of the separate nucleons using the following information:
Mass of Proton: 1.007825 u
Mass of Neutron: 1.008665 u
1 u = 931.5 MeV
59.933820 u
02.01649 u
O 60.492184
520. 11 u

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.

The dot diagram represents the motion of the motorcycle as it moves from left to right

When using the scientist method, which step comes last?