Show:
landforms
volcanos
weathering
erosion
rocks
100
This landform can be formed when blocks of rock are pushed up or drop down along cracks in the Earth's crust
What is a mountain?
100
This is where a volcano begins.
What is the mantle?
100
This is how rocks break apart.
What is weathering?
100
This is when material is picked up and slowly or quickly carried to other places.
What is erosion?
100
All rocks are made of these.
What are minerals?
200
This landform is a natural stream of water that helps to shape the valley or plain it passes through.
What is a river?
200
This forms in volcanoes.
What is magma?
200
The roots of this can grow into cracks in rocks and split or break the rocks.
What is plants?
200
Water, wind, gravity, and glaciers can cause this.
What is erosion?
200
This type of rock may have tiny holes from trapped gas bubbles.
What is igneous rock?
300
This landform is the salt water that covers almost 3/4 of Earth's surface
What is the ocean?
300
This is what erupts from a volcano.
What is lava?
300
This can freeze or thaw and cause weathering.
What is water?
300
This can cause erosion along shorelines.
What is water or waves?
300
This type of rock forms from pieces of shells, sand, and other rocks?
What is sedimentary rock?
400
This landform is a large moving body of ice that slowly moves downhill.
What is a glacier?
400
This type of rock is formed by cooling lava.
What is igneous rock?
400
This can carry rocks with it, which can grind valleys wide and smooth.
What is a glacier?
400
These can form as a result of erosion when rivers carry rock and bits of soil to the ocean.
What is new islands.
400
This type of rock often forms ribbon-like layers.
What is metamorphic rock?
500
This landform is land next to the ocean which helps to shape the coastline
What is the coast?
500
This can form if lava builds up high enough.
What is a mountain?
500
This breaks rocks into smaller and smaller pieces.
What is weathering?
500
This can cause erosion when it carries dry sand and soil to other places.
What is wind?
500
These rocks are formed when other rocks are squeezed or folded.
What is metamorphic rock?