Earth Structure Test

A rock formed from fragments of other rocks is a(n)

• Metamorphic Rock
• Sedimentary Rock
• Extrusive Rock
• Igneous Rock

An igneous rock containing large crystals is most likely a(n)

• Chemical Rock
• Foliated Rock
• Extrusive Rock
• Intrusive Rock

If heat and pressure inside the Earth cause a rock to melt, the material that formed would be

• Metamorphic
• Magma
• Sedimentary
• Igneous

Tags

NGSS.MS-ESS2-1

As lava cools and crystallizes quickly, what type of rock will form?

• Sedimentary

• Metamorphic

• Extrusive Igneous

• Intrusive Igneous

The three groups of rocks are classified by

• How they form
• Color
• Grain size
• Chemical Composition

Fossils are only found in

• Sedimentary rocks

• Metamorphic rocks

• Igneous Rocks

Geologists have classified rocks into three major groups of rocks which are:

• inorganic, organic and chemical rocks

• igneous, sedimentary and metamorphic rocks

• metamorphic, chemical and non chemical rocks

• sedimentary, inorganic and igneous rocks

Which is the process that breaks up rock on Earth’s surface?

• deposition

• melting

• compaction

• weathering

Tags

NGSS.MS-ESS2-2

Any rock that forms from another rock as a result of changes in heat or pressure (or both) is a:

• chemical rock

• igneous rock

• sedimentary rock

• metamorphic rock

Tags

NGSS.MS-ESS2-2

A rock that forms from many small fragments of other rocks is a(n)

• igneous rock

• metamorphic rock

• sedimentary rock

• extrusive rock