USA VOCAB

which of these is not a land form that usa is made up of

• mountains

• rivers

• oceans

from the first migration, the US has seen great fluxes of...

• water levels

• immigrants and the growth of settlements

• species

what has shaped many of the us landforms

• techtonic plate movements

• rivers

• valleys

what has plate techtonics, volcanic eruptions, and lava flow shaped

• oceans

• canyons, basins, mountain ranges

• other techtonic plates

what flows through the usa

• rivers

• animal lines of immigration

• flight lines for birds

waterways west of the continental divide flow into the

• atlantic ocean

• pacific ocean

• artic ocean

how many great lakes are there

• 5

• 3

• 6

• 7

how did the great lakes form

• volcanic eruptions

• glacier basins filled with water

• meteors striking usa

climates in the usa vary from

• location to location

• temp to temp

• region to region

at higher altitudes the climate is

• warmer

• the same

• cooler