Label each of the front symbols below and describe what kind of weather they can bring. what is the one with pink semi-circles and triangles?
class science

b. lifting dumbbell weight at 20-degree angle from the body after a 45-degree angle

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.