Which of earth’s systems was most affected by fossilized dinosaurs?

Using data from seismic waves, geologists have learned that earth’s interior is made up of several

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.

Which of these is an intensive property of a substance