What are the products of light-dependent reactions? why are they important in light-dependent reactions?

Which of the following mining methods disrupts the sea floor?

Match the following items. 1. high-intensity bundle of energy being emitted from some decaying nuclei gamma ray 2. particle radiating from the nucleus of some atoms beta particle 3. negative particle identical to an electron but radiating from a decaying nucleus alpha particle

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy