Landforms
Waterforms
Fast or Slow Changes
Erosion and Weathering
Mystery
100
What Landform is shown in the picture?
VOLCANO
100
TRUE or FALSE
A river flows from higher ground to lower ground.
TRUE
100
True or False
Weathering and Erosion are FAST changes to earths surface.
FALSE
100
What process wears down rocks into smaller rocks?
Weathering
100
Which is NOT a layer of the earth?
a. mantle
b. crust
c. grass
d. inner core
grass
200
The crust is made mainly of ____________ and _______________.
ROCK and SOIL
200
Which body of water does NOT move from one place to another?
LAKE
200
Does this process happen Slowly or Quickly?
SLOWLY
200
What happens during erosion?
Movement of rocks from one place to another.
200
What are the properties of a tree trunk?
a. soft and green
b. smooth and wooden
c. bumpy and brown
d. rigid and metal
c. Bumpy and Brown
300
FREE
FREE 20 POINTS
300
Which two water forms are most similar?
a. Lakes and Rivers
b. Rivers and Oceans
c. Rivers and Streams
C. RIVERS AND STREAMS
300
Does this process happen quickly or slowly?
QUICKLY
300
After weathering occurs, what is left over from the rocks that have been broken down?
Smaller Rocks
or
SEDIMENTS-50 extra points
300
Earths surface is mainly covered with ____________.
WATER
400
A deep valley with steep sides is a _____________.
CANYON
400
What is the name of this water-form?
GULF
400
True or False
Landslides, Tsunamis, and Canyons are ALL FAST changes.
FALSE
Canyon is a slow change
400
How can trees prevent erosion?
Roots protect the soil from being washed away
400
What 3 things can cause erosion?
WATER
WIND
ICE
500
What is the name of this landform?
ARCHIPELAGO
500
What is the name of this water-form?
STRAIGHT
500
FREE
BONUS
FREE 10 POINTS
500
What are three things does erosion carry away?
SAND
ROCKS
SOIL
500
Which is an example of a REVERSIBLE change?
a. toasted marshmallow
b. baked cake
c. melted Popsicle
d. cooked chicken
c. Melted Popsicle