S LANDFORMS OF THE WORLD Nearly three quarters of Earth's surface is covered with a water mostly oceans The rest of Earth's surface is a covered in land that is incredibly varied It ranges from huge mighty mountains to dark caves deep underground from hills of sand in the desert to islands These and other features shapes and types of land are A called landforms Earth has some weird and wonderful I landforms such as this rocky landscape in Bryce Canyon National Park
he force of a rushing waterfall can gradually break down and wear away rock Landforms vary around the world Australia has large areas of sandy desert and Nepal has many mountains Most landforms form slowly for example when rock is gradually worn down by erosion Some landforms form more quickly for example when Erosion is when soil or hot lava from underground rock is carried away by bursts out onto the surface water ice or wind and
PLAINS CoMPARE AND CoNTRAST Plains are wide flat nearly treeless areas of land surrounded by areas I of higher land These common landforms cover around one third of all land on Earth They are found on all continents except Antarctica Many plains are covered by A grassland These are areas where mainly grass grows and I animals such as zebra A a deer and bison live Many plains animals have hooves Compare and contrast hooves and other shapes of feet How are hooves useful for life on the plains A MA East African plains are covered in coarse grasses HAN PTI
The Great Plains of United the Nations States formed when sediment from one to ancient seas built up across a wide area Eators Plains form in different ways Some develop by coasts when rivers slow down as they meet the sea The tiny pieces of rock the rivers erode stop moving drop and pile up in flat plains surrounding the river Other plains form when seas or lakes a fill with eroded sediment that has washed May or blown off surrounding
