Igneous Rock/ Rock Cycle Quiz Review

A coarse grained igneous rock formed

• on the surface of earth

• deep underground

• from lava that formed near the top of the volcano

• under shallow water near an ocean shoreline

What best describes the elements found in felsic rock?

• Iron only

• Magnesium only

• Aluminum and Silicon

• Lead and Iron

What is true of sedimentary rocks formed in the rock cycle?

• Sedimentary rocks must form by heat and pressure first.

• All sedimentary rocks must melt and solidify.

• Sediments must compact and cement to be considered sedimentary rocks.

• Only rocks formed from magma can be sedimentary rocks.

What type of rock is this and how did this form?

• Extrusive (volcanic) with slow cooling

• Extrusive (volcanic) with fast cooling

• Intrusive ( plutonic)

  with rapid cooling

• Intrusive ( plutonic)

  with slow cooling

Match the Rock Types and the Method of Formation

• Heat and Pressure

• Sedimentary Rock

• melting and solidification

• Metamorphic Rock

• Weathering, Erosion, Compact, Deposition

• Igneous Rock