|
|
2
|
area drained by a major river and its tributaries
|
3
|
water held in the pores of rock
|
4
|
sun, nine planets and other celestial bodies that orbit sun
|
5
|
changing of landforms by slowly moving glaciers
|
7
|
level at which rock is saturated
|
8
|
surface shape and composition of landforms and their distribution in a region
|
9
|
layer of gases surrounding the earth
|
12
|
fracture of the earth's crust
|
14
|
processes that break rock into smaller pieces
|
18
|
molten rock
|
20
|
ridge or hill formed by rocks left behind by a glacier
|
22
|
part of earth where plants and animals live
|
23
|
physical and chemical processes that change the characteristic of rock
|
25
|
organic material
|
27
|
thin layer of rock at the earth's surface
|
31
|
a zone around the rim of the Pacific Ocean with majority of active volcanos
|
32
|
large, long-lasting mass of ice that moves because of gravity
|
33
|
landmasses above water on earth
|
34
|
violent movement of the earth
|
35
|
giant wave in the ocean caused by an edarthquake
|
36
|
naturally formed features of the surface of the earth
|
37
|
water elements of the earth
|
39
|
magma that has reached the earth's surface
|
|