What happens to the temperature of a substance while it is changing state? explain

Which is not one of the major climate zones? question 3 options: rain forest polar tropical temperate

Red light strikes a metal surface and electrons are ejected. if violet light is now used with a 10% greater intensity, what will happen to the ejection rate (number of ejected electrons per second) and the maximum energy of the electrons? a) greater ejection rate; same maximum energyb) same ejection rate; greater maximum energyc) greater ejection rate; greater maximum energyd) same ejection rate; same maximum energye) none of the above answers are correct

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