Ablock of stone measures 15cm x 15cm x 20 cm. what is the total surface area of the stone

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.

Astate of matter all that has define volume and can flow is a(n)

How many times did thomas edison mess up the light bulb