Natural Minerals

41. Which mineral is commonly used in the production of batteries?
a) Graphite
b) Calcite
c) Halite
d) Olivine

42. Which mineral is commonly used in the production of ceramics?
a) Feldspar
b) Quartz
c) Calcite
d) Olivine

43. Which mineral is commonly used in the production of paint?
a) Gypsum
b) Calcite
c) Halite
d) Barite

44. Which mineral is commonly used in the production of insulation?
a) Talc
b) Graphite
c) Calcite
d) Gypsum

45. Which mineral is commonly used in the production of jewelry?
a) Quartz
b) Feldspar
c) Corundum
d) Topaz