What is one use of the mineral gypsum?

Gypsum is formed on hydration of Plaster Of Paris(POP)

Explanation:

plaster, blackboard/sidewalk chalk, and drywall ,baby powder and lubricants

Explanation:

Gypsum is a mineral found in crystal as well as masses called gypsum rock. It is a very soft mineral and it can form very pretty, and sometimes extremely large colored crystals. Massive gypsum rock forms within layers of sedimentary rock, typically found in thick beds or layers. with the chemical formula CaSO 4·2H₂O. It is widely mined and is used as a fertilizer and as the main constituent in many forms of plaster, blackboard/sidewalk chalk, and drywall.

you didn't give any options but heres what i can tell you: an inference is likely to change based on additional observations. the latter is something that you have seen or sensed using your sensory organs while the former is like a conclusion out from what you have observed.

can you make it bigger i can't see it