A student holds a mineral up to the light. She is most likely observing which property?(1 point) Responses hardness hardness luster luster cleavage cleavage tenacity
The student is most likely observing the property of luster.
Which items are TRUE about minerals? Select the three correct answers.(2 points) Responses Minerals are the components that make up rocks. Minerals are the components that make up rocks. Rocks are the components that make up minerals. Rocks are the components that make up minerals. Minerals are naturally occurring substances. Minerals are naturally occurring substances. Minerals are made of one element or one compound of elements. Minerals are made of one element or one compound of elements. Minerals can only be identified by their color and hardness. Minerals can only be identified by their color and hardness. Observing one property is often the best way to identify minerals.
