12 Questions Earth Science: Mineral Identification and Classification This kahoot reviews how to classify and identify minerals. Based on NGSS, MS-ESS2-1. Science_by_Kahoot, 02/22/2018 answers Play True or False: Minerals are divided into silicates and non-silicates. True False Silicate minerals contain a combination of silicon and _________. hydrogen oxygen carbon nitrogen What factor is used to classify most minerals? physical composition native elements chemical composition oxygen content … and 9 more awesome questions! Check them out by clicking “Play”.