In what ways could you continue to investigate the changing positions of the Earth-Sun-moon system

How can one distinguish breccia from conglomerate? a. breccia contains angular clasts and conglomerate contains rounded clasts. b. breccia contains rounded clasts and conglomerate contains angular clasts. c. different minerals cement breccia than cement conglomerate. d. breccia contains sand and conglomerate contains silt.

The slope of a velocity time graph over any interval of time gives the during that interval

Which bonds are found inside a water molecule