7th Social Chapter 3

biome

a regional ecosystem

hurricane

a type of extreme weather that results from air moving across warm ocean waters

deciduous

another name for trees that have broad leaves

tundra

identifies a dry, flat, treeless area, such as that forming a ring around the Arctic Ocean

chaparral

identifies a dry, desert region containing drought-resistant vegetation

tornado

deadly form of weather containing a funnel-shaped colum of spiraling air

rain shadow

the land on the side of a mountain or hill that receives little precipitation due to the lack of moist air

coniferous

another name for needle leaf trees

climate

identifies weather conditions at a particular location over a long period of time

savanna

a prairie grassland in the tropical region

drought

a period of inadequate moisture

convection

the transfer of heat in the atmosphere by upward motion of air

steppe

a grassland or prairie in the Northern Hemisphere

permafrost

constantly frozen subsoil

types of biomes

forests
grasslands
deserts

examples of deciduous trees

birch trees
cottonwood trees