Plz need help Which statement best describes the role of plate tectonics in changes that occur on Earth?A. The movement of plates builds pressure that is released during an earthquake.B. Convection currents in the mantle cause mountain ranges to slowly collapse over time.C. The subduction of oceanic crust cools the mantle and prevents volcanic eruptions.D. Seafloor spreading causes ocean

What overall charge must all compounds have

What type of energy do chemical bonds have? what type of energy is it converted to during chemical reactions? question 15 options: chemical bonds have kinetic energy, which is converted to potential energy during chemical reactions. chemical bonds have electric energy, which is converted to potential energy during chemical reactions. chemical bonds have heat energy, which is converted to kinetic energy during chemical reactions. chemical bonds have potential energy, which is converted to heat energy during chemical reactions.

Which of the following molecules is polar? c3h7oh c2h5cooh