Question 1 1. The main cause of chemical weathering is frost exfoliation dilute carbonic acid in rainwater unloading 4 points   Question 2 1. A Lahar is a type of debris flow caused by earthquakes volcanoes spring snowmelt ground liquefaction 4 points   Question 3 1. When carbonic acid interacts with potassium feldspar it will produce potassium chloride sodium carbonate potassium ions iron oxide 4 points   Question 4 1. "In a warm, wet climate which rock would weather the fastest" Limestone granite quartzite gneiss 4 points   Question 5 1. Topsoil is the C horizon the B horizon the B and C horizon the O and A horizon 4 points   Question 6 1. Which fo the following happens slower than all the others slump rockslide debris flow earthflow 4 points   Question 7 1. "Soil is a mix of mineral matter, air, water and " clay organic matter rock fragments salt 4 points   Question 8 1. The largest amount of available liquid fresh water is found in Lakes rivers the atmosphere groundwater 4 points   Question 9 1. The Amazon river discharges about _______ times more water than the Mississippi 4 6 10 12 4 points   Question 10 1. A point bar would be deposited at the inside of a river bend the outside of a river bend a cut-off an oxbow lake 4 points   Question 11 1. resistant beds that change the base level of a stream/river will cause bends waterfalls braids river valleys 4 points   Question 12 1. You would expect valleys near the headwaters of a stream to be v shaped u shaped hanging have well developed floodplains 4 points   Question 13 1. you would expect to find an artesian aquifer in an _________ aquifer unconfined perched confined permiable 4 points   Question 14 1. Permeability and porosity are the same thing TRUE FALSE 4 points   Question 15 1. Sinking streams and sinkholes are associated with Flood plains Karst mountains deserts 4 points   Question 16 1. Glacial ice becomes plastic below 165 feet 120 feet 75 feet 50 feet 4 points   Question 17 1. Glacial valleys are w shaped y shaped v shaped u shaped 4 points   Question 18 1. All glacial debris is known as outwash drift till erratics 4 points   Question 19 1. An end moraine is the same as a terminal moraine TRUE FALSE 4 points   Question 20 1. Desert deflation is caused by water frost wind landslides 4 points   Question 21 1. Sand dunes that have become rock are characterized by red color fossils crossbeds runoff 4 points   Question 22 1. Ice ages are thought to be triggered by frost Melankovitch Cycles sunspots ocean currents 4 points   Question 23 1. Most mechanical weathering is caused by Frost action Glaciers Rainwater Wave action 4 points   Question 24 1. Bauxite, an ore of aluminum is produced by Mechanical weathering Soil erosion Chemical weathering Volcanoes 4 po ...

1. Question 1
1. The main cause of chemical weathering is
frost
exfoliation
dilute carbonic acid in rainwater
unloading
4 points
Question 2
1. A Lahar is a type of debris flow caused by
earthquakes
volcanoes
spring snowmelt
ground liquefaction
4 points
Question 3
1. When carbonic acid interacts with potassium feldspar it will
produce

2. potassium chloride
sodium carbonate
potassium ions
iron oxide
4 points
Question 4
1. "In a warm, wet climate which rock would weather the
fastest"
Limestone
granite
quartzite
gneiss
4 points
Question 5
1. Topsoil is
the C horizon
the B horizon

3. the B and C horizon
the O and A horizon
4 points
Question 6
1. Which fo the following happens slower than all the others
slump
rockslide
debris flow
earthflow
4 points
Question 7
1. "Soil is a mix of mineral matter, air, water and "
clay
organic matter
rock fragments
salt

4. 4 points
Question 8
1. The largest amount of available liquid fresh water is found in
Lakes
rivers
the atmosphere
groundwater
4 points
Question 9
1. The Amazon river discharges about _______ times more
water than the Mississippi
4
6
10
12
4 points
Question 10
1. A point bar would be deposited at

5. the inside of a river bend
the outside of a river bend
a cut-off
an oxbow lake
4 points
Question 11
1. resistant beds that change the base level of a stream/river will
cause
bends
waterfalls
braids
river valleys
4 points
Question 12
1. You would expect valleys near the headwaters of a stream to
be
v shaped
u shaped

6. hanging
have well developed floodplains
4 points
Question 13
1. you would expect to find an artesian aquifer in an _________
aquifer
unconfined
perched
confined
permiable
4 points
Question 14
1. Permeability and porosity are the same thing
TRUE
FALSE
4 points
Question 15
1. Sinking streams and sinkholes are associated with

7. Flood plains
Karst
mountains
deserts
4 points
Question 16
1. Glacial ice becomes plastic below
165 feet
120 feet
75 feet
50 feet
4 points
Question 17
1. Glacial valleys are
w shaped
y shaped

8. v shaped
u shaped
4 points
Question 18
1. All glacial debris is known as
outwash
drift
till
erratics
4 points
Question 19
1. An end moraine is the same as a terminal moraine
TRUE
FALSE
4 points
Question 20
1. Desert deflation is caused by
water

9. frost
wind
landslides
4 points
Question 21
1. Sand dunes that have become rock are characterized by
red color
fossils
crossbeds
runoff
4 points
Question 22
1. Ice ages are thought to be triggered by
frost
Melankovitch Cycles
sunspots

10. ocean currents
4 points
Question 23
1. Most mechanical weathering is caused by
Frost action
Glaciers
Rainwater
Wave action
4 points
Question 24
1. Bauxite, an ore of aluminum is produced by
Mechanical weathering
Soil erosion
Chemical weathering
Volcanoes
4 points
Question 25
1. The largest amount of load transported by a stream is in the

11. Suspended load
Bed load
Dissolved load
Flood load