key words

Cards (9)

trends
a pattern which is repeated. Eg; population growth
deforestation 
the removal or cutting down trees on a large scale by humans
distribution 
how something, like people or deserts, are spread across land
biome 
a large ecosystem with similar climates, plants and animals
sparse 
not many people living in a certain area
dense 
lots of people living in a certain area
hydraulic action 
the force of water that is falling or moving, eroding the rock underneath
erosion 
the wearing away of rocks
landform
a nautral feature made on land. Eg; waterfall or a cave