1. Compare Most atoms of uranium, which has 92 protons are either uranium-335 or uranium-38. Compare the mass numbers and atomic numbers of these two isotopes of
uranium Recall, atomic number is the number of protons in the nuclei of elements

C. chemical changeshope i : )

Firstly, the water in the dams hold gravitational potential energy as they are above ground level. the gravitational potential energy is then transferred to kinetic energy as it falls, spinning the turbinethe turbine then spins the generator, which is a large magnet surrounded by metal coils. by doing this, the generator generates electricity. in this action, the energy transfer taken place is kinetic to electric energy