NEW
Font size
WorksheetsRocks
Total questions: 10
Worksheet time: 5mins
What is the definition of a rock according to geologists?
A type of sedimentary rock formed from organic remains
A type of volcanic landform characterized by steep, symmetrical cones
A natural substance composed of solid crystals of different minerals fused together
A type of metamorphic rock with a layered or banded appearance
Which of the following is NOT a rock-forming mineral?
Garnet
Calcite
Halite
Pyroxene
What type of rocks are formed from the solidification of molten rock material?
Igneous Rocks
Metamorphic Rocks
Sedimentary Rocks
Extrusive Rocks
Which type of igneous rocks form from magma that solidifies below the Earth's surface?
Intrusive Igneous Rocks
Mafic Igneous Rocks
Extrusive Igneous Rocks
Intermediate Igneous Rocks
What type of sedimentary rocks form from the accumulation and lithification of sediments?
Metamorphic Sedimentary Rocks
Clastic Sedimentary Rocks
Organic Sedimentary Rocks
Chemical Sedimentary Rocks
Which type of metamorphic rocks have a layered or banded appearance?
Non-foliated Metamorphic Rocks
Extrusive Metamorphic Rocks
Foliated Metamorphic Rocks
Intrusive Metamorphic Rocks
What is the primary cause of volcanism according to the plate theory?
Extension of the lithosphere
Injection of new magma into the chamber
Landslide that removes material from the top of a volcano
Buildup of gases within the volcano
What is the primary cause of geysers erupting periodically?
Heating of groundwater by magma near the surface of the Earth
Buildup of gases within the volcano
Injection of new magma into the chamber
Landslide that removes material from the top of a volcano
What is the primary cause of earthquakes aside from tectonic plate movement?
Volcanic Activity
Human Activities
Weathering
Erosion
What are seismic waves generated by?
Sudden release of energy stored in the Earth's crust
Weathering of rocks and minerals
Deposition of sediments
Erosion by natural forces
