Astudent is planning a science fair project called does temperature affect how high a basket ball can bounce name at least two factors that would need to be kept constant during the experiment

The crust of earth may a- continets and ocean floors. b-continents only. c-layers of sedimentary rocks and continents. d-all of the above

What are transitions between a liquid and a solid called? identify which way they are transitioning

Which theory was contradicted by experiments with the photoelectric effect? light spreads out after it passes through a small opening. as soon as light strikes metal, electrons will be ejected. visible light, regardless of color, will cause the ejection of electrons when striking metal. the kinetic energy of ejected electrons depends on the frequency of light that strikes the metal.