A
these are natural features on the Earth's surface
landforms
tallest landforms
mountains
formed by melted rock
volcanoes
flattest kind of landform
plain
narrow steep sided valleys
canyons
formed when a river meets an ocean
delta
part of the land covered by sea
continental shelf
this connects the continent and ocean floor
continental rise
long mountain ranges at the bottom of the oceans
ocean ridges
brittle and can crack easily
crust
these are formed when sand piles large mounds
sand dunes
thickest of earth's layers
mantle
where thickest crust found
under the continents
thinnest crust is found here
under the oceans
made of melted iron
outer core
hottest part of the earth
inner core
this is shaped like a triangle
delta
area of land drained by flowing water
drainage basin
steeper part of the continent that slopes toward the ocean floor
true or false; wind can combine with water to make mountains steeper and valleys deepr
true
landforms are found on this layer
crust
this layer can move or change shape at high temperatres
mantle
this is the liquid layer below the mantle
outer core
this layer is the sphere of solid material at earth's center
inner core
which landforms are shaped by water
valleys and canyons