Rocks and Minerals

What are the three types of rocks?

• Gold, silver, bronze

• Solid, liquid, gas

• Igneous, sedimentary, and metamorphic

• Red, blue, green

How are igneous rocks formed?

• From the solidification of molten rock material

• From the compression of sedimentary rocks

• From the evaporation of water

• From the cooling of volcanic gases

Give an example of a sedimentary rock and its use.

• Limestone - used for construction

• Marble - used for making paper

• Sandstone - used for making glass

• Granite - used for making jewelry

What is the difference between metamorphic and igneous rocks?

• Metamorphic rocks are formed from existing rocks that are subjected to high heat and pressure, while igneous rocks are formed from the cooling and solidification of magma or lava.

• Metamorphic rocks are formed from the cooling and solidification of magma or lava, while igneous rocks are formed from existing rocks that are subjected to high heat and pressure.

• Metamorphic rocks are formed from the cooling and solidification of magma or lava, while igneous rocks are formed from sedimentary rocks.

• Metamorphic rocks are formed from the cooling and solidification of magma or lava, while igneous rocks are formed from the weathering and erosion of existing rocks.

Name a mineral and its common use.

• Salt - used for seasoning and preserving food

• Quartz - used for making chocolate

• Gold - used for making toothpaste

• Diamond - used for cleaning windows

Explain how rocks are used in construction.

• Rocks are used as building materials for roads, bridges, and buildings.

• Rocks are used as decorative items in construction.

• Rocks are used to power construction equipment.

• Rocks are used as food for construction workers.

What are the uses of granite?

• Car manufacturing

• Paper production

• Construction, countertops, monuments, sculptures

• Cooking utensils

How are fossils formed in sedimentary rocks?

• Fossils are formed by exposure to sunlight

• Fossils are formed by erosion from wind and water

• Fossils are formed by volcanic activity

• Organic material is replaced by minerals over time

Tags

NGSS.MS-LS4-1

What are the uses of limestone?

• As a fuel source

• As a clothing material

• Construction, soil conditioner, production of lime, manufacturing of glass, cement, and steel

• Uses in food production

Describe the process of how minerals are extracted from rocks.

• Sweeping, vacuuming, and mopping

• Singing, dancing, and painting

• Mining, drilling, and blasting

• Picking, scrubbing, and washing