What mineral is this?
Silver
Gold
What is the hardness of Corundum
10
7
9
What mineral does milk contain?
Calcium
Lactaid
What is the hardest mineral?
Diamond
Topaz
What type of rock is this?
Sedimentary
Igneous
Metamorphic
What type of rock comes from lava?
Igneous rock
Metamorphic
What mineral is this?
Diamond
True or False, the mineral fluorite can be found in toothpaste
False
True
What mineral is this?
Silver
Gold
What mineral is this?
Marble
Quartz
What type of rock is this?
Igneous
Sedimentary
Metamorphic
What is the hardness of Quartz
8
6
7
What is the softest mineral?
Gypsum
Talc
What is the hardness of Apatite
6
4
5
What type of rock is formed by small particles of rocks forming layers?
Sedimentary rock
igneous
What type of rock changes from one type to another due to heat and pressure.
Igneous rock
Metamorphic rock
What type of rock is this?
Metamorphic
Sedimentary
Igneous rock