Rocks and Minerals: Students identify rocks and minerals using properties of color, grain size, streak test, hardness, and acid (e.g., vinegar) test.
(Students; identify; rocks and minerals using properties of color, grain size, streak test, hardness, and acid (e.g., vinegar) test) (rocks and minerals; using; properties of color, grain size, streak test, hardness, and acid (e.g., vinegar) test)
Students rocks and minerals
identify using
rocks and minerals using properties of color, grain size, streak test, hardness, and acid (e.g., vinegar) test
properties of color, grain size, streak test, hardness, and acid (e.g., vinegar) test