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WorksheetsExploring the Rock Cycle
Total questions: 10
Worksheet time: 5mins
What are the three main types of rocks?
Igneous, Sedimentary, Metamorphic
Granite, Limestone, Shale
Coal, Quartz, Clay
Basalt, Sandstone, Slate
What is the process of sedimentation?
Sedimentation involves the mixing of particles in a fluid to create a suspension.
Sedimentation is the process of particles settling out of a fluid due to gravity.
Sedimentation is the process of evaporation of water from a surface.
Sedimentation is the process of particles being dissolved in a fluid.
How do metamorphic rocks form?
Metamorphic rocks originate from the erosion of sedimentary layers.
Metamorphic rocks form from the alteration of existing rocks under heat and pressure.
Metamorphic rocks form from volcanic activity.
Metamorphic rocks are created by the cooling of magma.
What is the rock cycle?
The rock cycle is a method of cooking rocks.
The rock cycle is the process of transformation of rocks through geological processes.
The rock cycle refers to the formation of minerals only.
The rock cycle is the process of recycling rocks into new materials.
What is the difference between intrusive and extrusive igneous rocks?
Intrusive rocks have larger crystals due to slow cooling, while extrusive rocks have smaller crystals due to rapid cooling.
Extrusive rocks have larger crystals due to slow cooling.
Intrusive rocks are formed from lava on the surface.
Intrusive rocks cool rapidly and are found on the surface.
How does heat and pressure affect rocks?
Heat and pressure have no effect on the mineral composition of rocks.
Heat and pressure cause rocks to dissolve completely.
Heat and pressure turn rocks into igneous rocks by melting them.
Heat and pressure transform rocks into metamorphic rocks by causing recrystallization and realignment of minerals.
What is the role of erosion in the rock cycle?
Erosion only affects the surface of the Earth without changing rocks.
Erosion breaks down and transports rocks, facilitating the formation of sedimentary rocks in the rock cycle.
Erosion creates igneous rocks directly from magma.
Erosion has no impact on the rock cycle.
What are the characteristics of metamorphic rocks?
Metamorphic rocks are always igneous in nature.
Metamorphic rocks are formed from volcanic activity.
Metamorphic rocks are characterized by foliation, mineral alignment, and changes in texture and composition due to heat and pressure.
Metamorphic rocks have a glassy texture and no mineral alignment.
How do volcanic eruptions contribute to the rock cycle?
Volcanic eruptions destroy all types of rocks.
Volcanic eruptions create igneous rocks and contribute to the formation of sedimentary and metamorphic rocks.
Volcanic eruptions have no impact on the rock cycle.
Volcanic eruptions only create sedimentary rocks.
What is the difference between foliated and non-foliated metamorphic rocks?
Non-foliated rocks have a layered structure; foliated rocks do not.
Foliated rocks are always harder than non-foliated rocks.
Foliated rocks are formed from igneous processes; non-foliated rocks are not.
Foliated rocks have a layered structure; non-foliated rocks do not.
