What are 3 facts about coastline?
What are 3 facts about coastline? Coastlines can be made of sand, gravel, sediment, silica and shells. The deposits that the tide brings up onto a coastline determines the color of the beach. *Canada has the world's largest coastlines equaling 152,100 miles around. *Nearly 40% of the world's population live within 93 miles of a coastline.
What is a coastline for kids?
The area where the sea and land meet is called a coast. The coasts of the world measure about 193,000 miles (312,000 kilometers) in total. Coastal areas are also known as shores and seasides. They form unique habitats where a range of animals and plants survive in a challenging environment.