3.0e-17 joules divided by 1.0e -27 kgm/s equals?

Which property of fossils allow scientists to determine the relative rock ages..

What are igneous intrusions and extrusions

Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.