'Outta Boundaries
Wear Layers!
Rock-n-Roll Cycle
Random!
100
The three types of boundaries found on Earth.
What are convergent, divergent, and sliding boundaries?
100
Crust, mantle, outer core, and inner core.
What are the layers of the Earth?
100
The three types of rocks.
What is igneous, metamorphic, and sedimentary?
100
This layer is made of liquid iron and nickel. It is located between the mantle and inner core.
What is the outer core?
200
Boundaries that move towards each other, forming mountain ranges such as the Appalachian Mountains or the Himalayas.
What are convergent boundaries?
200
The hottest layer of the Earth. It is made of solid nickel and iron.
What is the inner core?
200
Type of rock formed when lava cools.
What is an igneous rock?
200
The breaking down of rocks.
What is weathering?
300
Boundaries that seperate, often resulting in the flow of magma upward.
What are divergent boundaries?
300
The largest layer of the Earth. It is located under the crust and is made up of extremely hot, liquid rock called magma.
What is the mantle?
300
Rocks formed under intense heat and pressure.
What are metamorphic rocks?
300
Liquid rock below the Earth's surface.
What is magma?
400
Boundaries in which plates rub against each other horizontally in opposite directions.
What are sliding or transform boundaries?
400
The top layer of the Earth that is made up of large chunks of rock known as plates?
What is the crust?
400
Formed when small particles such as sand, pebbles, and animal/plant remains are compacted and cemented together.
What are sedimentary rocks?
400
Rocks that often preserve fossils over time.
What are sedimentary rocks?
500
The boundary that is responsible for earthquakes. An example in the United States is the San Andreas Fault in California.
What is a sliding or transform boundary?
500
The theory that states that the Earth changes in appearance over time due the movement of the plates.
What is plate tectonics?
500
The process by which rocks are formed and broken down?
What is the rock cycle?
500

Liquid rock escapes from the mantle through these rocky structures.

What are volcanoes?

M
e
n
u