This crack shown in the lithosphere was created by the movement of two or more tectonic plates. what is this crack called?
a) deposition
b) fault
c) fold
d) volcano

explanation: in any substance/object, the particles inside it (atoms/molecules) constantly move in random directions and with random speeds (this motion is called brownian motion). as a result, the particles have some kinetic energy (which is proportional to the temperature of the substance).

explanation:

have a great day!

we need answer choices

the answer is kevlar

luster is not a good characteristic to use by itself because luster is the property of minerals that indicates how much the surface of a mineral reflects light. the luster of a mineral is affected by the brilliance of the light used to observe the mineral surface.