Savvas 4th Chapter 5 L2 How Are Rocks Classified?

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	rocks that form when layers of sediments settle on top of one another and harden	rocks that form from molten rock	rocks that have changed as a result of heat and pressure
igneous
metamorphic
sedimentary

1

When lava cools quickly, large crystals form.

1

Lava from a volcano can flow like a red-hot river or fly from a volcano in hot, gooey globs.

1

Huge boulders are rocks and so are single grains of sand.

1

Sedimentary rock cannot change into igneous rock.

1

In sedimentary rocks, the weight of the layers, sticky clay minerals in the sediment, and natural chemicals do not hold the particles together.

1

Metamorphic rock can form from sedimentary, igneous and other metamorphic rocks.

1

Rocks are constantly formed and destroyed.

1

Rocks can:

1

Sediments are moved from one place to another by:

1

Molten rock that has reached the surface is called __________

1

_______ is the recycling of old rock into new and it is an ongoing process.

1

Name a type of igneous rock

1

Name a type of metamorphic rock

2

In a cliff made of sedimentary rock, is the top or bottom the oldest? Please explain in complete sentences.

2

Sandstone and slate are used for building, but these rocks have different
properties. Which rock would you use for a roof? Which would you use for
the walls of a building? Explain.

Savvas 4th Chapter 5 L2 How Are Rocks Classified?

When lava cools quickly, large crystals form.

Lava from a volcano can flow like a red-hot river or fly from a volcano in hot, gooey globs.

Huge boulders are rocks and so are single grains of sand.

Sedimentary rock cannot change into igneous rock.

In sedimentary rocks, the weight of the layers, sticky clay minerals in the sediment, and natural chemicals do not hold the particles together.

Metamorphic rock can form from sedimentary, igneous and other metamorphic rocks.

Rocks are constantly formed and destroyed.

Rocks can:

Sediments are moved from one place to another by:

Name a type of igneous rock

Name a type of metamorphic rock

In a cliff made of sedimentary rock, is the top or bottom the oldest? Please explain in complete sentences.

Sandstone and slate are used for building, but these rocks have differentproperties. Which rock would you use for a roof? Which would you use forthe walls of a building? Explain.

When lava cools quickly, large crystals form.

Lava from a volcano can flow like a red-hot river or fly from a volcano in hot, gooey globs.

Huge boulders are rocks and so are single grains of sand.

Sedimentary rock cannot change into igneous rock.

In sedimentary rocks, the weight of the layers, sticky clay minerals in the sediment, and natural chemicals do not hold the particles together.

Metamorphic rock can form from sedimentary, igneous and other metamorphic rocks.

Rocks are constantly formed and destroyed.

Rocks can:

Sediments are moved from one place to another by:

Name a type of igneous rock

Name a type of metamorphic rock

In a cliff made of sedimentary rock, is the top or bottom the oldest? Please explain in complete sentences.

Sandstone and slate are used for building, but these rocks have differentproperties. Which rock would you use for a roof? Which would you use forthe walls of a building? Explain.

Sandstone and slate are used for building, but these rocks have different
properties. Which rock would you use for a roof? Which would you use for
the walls of a building? Explain.

Sandstone and slate are used for building, but these rocks have different
properties. Which rock would you use for a roof? Which would you use for
the walls of a building? Explain.