A student wants to explore the potential energy stored in a system of two magnets. a. Describe a procedure that would increase the potential energy of two magnets if like poles are used. Explain why the energy of the system increases.

Which of the following statements about c4 carbon fixation is not true? a c4 carbon fixation is an adaptation for plants exposed to high light intensityb. c4 carbon fixation occurs in more plants than c3 carbon fixation.c c4 carbon fixation is more common in areas of high temperatures than c3 carbon fixation.d. c4 carbon fixation occurs in the inner cells of a leaf rather than the entire leaf.

What terms describes being out of water after being submerged

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f