the center, hottest layer of the Earth.
the place where pieces of the crust move
What are landforms?
What is magma?
Where is the mantle found?
What are plates?
What is a volcano?
What is weathering?
What is the hottest layer of the Earth?
When the waves beat onto a rocky shore, the rocks are weathered, the waves carry the sediment away, then deposit it further down the beach.
Define a constructive force, and give an example.
the land mass gets larger.
Describe what a destructive force is and give an example.
What landform is both constructive and destructive?
How do humans reclaim beaches?
Scientists can also predict when a volcano will be become active because the sides of the volcano will swell and instruments can detect changes when gases are released as the magma begins to rise.
A jetty is used for beach reclamation and is a wall like structure that stick out into the ocean to prevent sand from being carried away.
As longshore currents move along the coasts the jetty traps sand and small rocks.
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