Which observation about the mid-atlantic ridge region provides the best evidence of the seafloor has been spreading over for millions of years

Look at the potential energy diagram for a chemical reaction. which statement correctly describes the energy changes that occur in the forward reaction?

How does the kinetic energy of a charge change as the charge moves under the effect of an electric field from higher potential to lower potential? a. the kinetic energy increases. b.the kinetic energy decreases. c.the kinetic energy remains the same. d.the kinetic energy is always zero.

Explain the comparisons between nature and packingtown that appears on pages 81 and 82 answer