earth science test

name all the minerals listed

• naturally occuring

• organic

• solid

• crystalline structure

• definite chemical composition

is a mineral organic

• yes

• no

what are the 5 kinds of minerals

what distinguishes minerals from rock and organic matter?

• minerals are solid and occur naturally. Rocks are made from minerals(building blocks for rocks) and are also inorganic with a definite chemical composition and a crystalline structure.

• minerals are liquid and occur naturally. Rocks are made from minerals(building blocks for rocks) and are also inorganic with a definite chemical composition and a crystalline structure.

• minerals are solid and occur naturally. Minerals are made from rocks(building blocks for minerals) and are also inorganic with a definite chemical composition and a crystalline structure.

• minerals are solid and occur naturally. Rocks are made from minerals(building blocks for rocks) and are also organic with a definite chemical composition and a crystalline structure.

which is right?

• 1 Talc

  2 Gypsum

  3 Calcite

  4 fluorite

  5 Apatite

  6 Orthoclase

  7 Quartz

  8 Topaz

  9 Corundum

  10 Diamond

• 1 Gypsum

  2 Talc

  3 Calcite

  4 Apatite

  5 flourite

  6 Orthoclase

  7 Quartz

  8 Topaz

  9 Corundum

  10 Diamond

• 1 Talc

  2 Gypsum

  3 Calcite

  4 fluorite

  5 Apatite

  6 Orthoclase

  7 Topaz

  8 Quartz

  9 Corundum

  10 Diamond

• 1 Calcite

  2 Gypsum

  3 Talc

  4 fluorite

  5 Apatite

  6 Quartz

  7 Topaz

  8 Orthoclase

  9 Corundum

  10 Diamond

what percent of crust is calcium

• 6.47%

• 5.08%

• 2.64%

• 1.94%

what percent of crust is Potassium

• 1.94%

• 1.65%

• 1.42%

• 1.32%

What percent of crust is Aluminum

• 7.06%

• 6.47%

• 6.07%

• 5.87%

What percent is silicon

• 23.15%

• 21.22%

• 21.85%

• 22.06%

what percent of crust is magnesium

• 1.94%

• 1.92%

• 1.84%

• 1.42%