Welcome%20to

1
Welcome to

• Jeopardy

APES Chapter 14 - Water
2
Supply Renewal Use
Supply Renewal Use
Unique Water
Matter
Names
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
500
500
500
600
600
600
600
600
3
All of the following are downstream countries
that could suffer from an upstream country
withdrawing more water from a shared river
except a. Egypt. b. Jordan. c. Isra
el. d. Iraq. e. Turkey.
E - Turkey
4
There is potential for conflict over water
resources among all of the following pairs of
countries except a. Sudan and
Egypt. b. Syria and Jordan. c. Syria and
Israel. d. Turkey and Egypt. e. Syria and
Iraq.
D - Turkey and Egypt
5
Wa
sublimatio
6
How do molecules behave in a gas?
They are free to move around they try to fill
any available space.
7
How many electrons can the first energy level
hold?
ONLY 2
8
What is the formula to calculate density?
Density mass divided by volume
9
Water covers about ____ of the earths
surface. a. 51 b. 61 c. 71 d. 81 e. 91
C 71
10
Water a. provides habitats for many
organisms. b. maintains Earths
climate. c. makes up most of living
organisms. d. dissolves a variety of
substances. e. all of these answers.
E all of these answers
11

• Which of the following statements is false?
• Water has a very high heat capacity and
• changes temperatures very slowly.
• b. Water helps distribute heat throughout the
  earth.
• Water has a low heat of vaporization that is, it
  
• evaporates very easily.
• d. Water functions well as a coolant.
• e. Water dissolves a variety of substances.
•  

C Water has a low heat of vaporization that
is It evaporates very easily
12
Which of the following statements is false? a.
Water is easily polluted because it is a good
solvent. b. Water has a low surface tension it
is not attracted and does not adhere to other
molecules. c. Water exhibits capillarity, the
ability to rise through small pores. d.
Water expands when it freezes. e. Water helps
distribute heat throughout the earth.
B Water has a low surface tension it is not
attracted and does not adhere to other molecules
13
Water a. contracts when it freezes and expands
when it melts. b. reaches its maximum density
when it freezes. c. breaks rocks during
weathering. d. is used as a lubricant in
engines. e. all of these answers.
C breaks rocks during weathering
14
Which of the following statements is
false? a. Water is one of the better-managed
resources. b. We do not charge enough for
water. c. We waste and pollute water. d. More
than 50 of organisms weight is water. e.
Water expands when it freezes.  
A Water is one of the better-managed resources
15
Approximately ____ of the earths water is fresh
rather than salt water. a. 3 b. 9 c. 27 d
. 60 e. 85
A 3
16
Only about _____ of the worlds total water
supply exists as uncontaminated fresh water on or
close to the surface and readily available for
human use. a. 0.0003 b. 0.003 c. 0.03 d.
0.3 e. 3.0
B 0.0003
17
The hydrologic cycle will naturally purify and
recycle fresh water as long as humans don't a.
pollute the water faster than it is
replenished. b. withdraw it from groundwater
supplies faster than it is replenished. c.
overload it with slowly degradable and
nondegradable wastes. d. a and b only. e. all
of these answers.
E All of these answers
18
During which of the following does water move in
a direction different from the others? a. perco
lation b. transpiration c. infiltration d. p
recipitation e. runoff  
B - transpiration
19
Porous water-saturated layers of underground
rock are known as a. aquifers. b. recharge
areas. c. watersheds. d. runoff
areas. e. water tables.
A - aquifers
20
Which of the following statements is false? a.
Recharging of water is a slow process. b. Fossil
aquifers are nonrenewable resources on a
human time scale. c. Aquifers could be called
slow moving underground lakes. d.
Groundwater is stationary and does not
move. e. The water table is located at the top
of the zone of saturation.
D Groundwater is stationary and does not move
21
Throughout the world, the most water is used
for a. irrigation. b. industrial
processes. c. needs of animals and
humans. d. transportation. e. cooling towers
of power plants.  
A - Irrigation
22
Averaged globally, about two-thirds of the water
withdrawn each year is used for a. industrial
processes. b. cooling towers of power
plants. c. irrigation of croplands. d. domesti
c use. e. transportation.  
C Irrigation of croplands
23
Worldwide, energy production accounts for
_____ of withdrawn water. a. 5 b. 15
c. 25 d. 35 e. 45
C 25
24
Which of the following uses tends to consume the
smallest amount of water? a. irrigation b. pu
blic use c. industry d. power plant
cooling e. transportation.
B Public use
25
In the western United States as compared to the
eastern United States, the major
water problem(s) is (are) a. flooding. b. insuf
ficient water for some urban areas. c. chronic
drought and insufficient runoff. d. pollution of
rivers, lakes, and groundwater. e. insufficient
water for industry.
C Chronic drought and insufficient runoff
26
Of the following uses for water, the one, which
is least significant in the eastern United
States, is a. irrigation. b. energy
production. c. cooling. d. manufacturing.
e. transportation.
A - Irrigation
27
The least important water concern in the East
is a. occasional urban shortages. b. water
pollution. c. shortage of runoff caused by
low precipitation. d. flooding. e. lack of
water for industry.
C shortage of runoff caused by low precipitation
28
The most serious water problem in the West
is a. occasional urban shortages. b. water
pollution. c. shortage of runoff caused by low
precipitation. d. flooding. e. lack of water
for industry.  
C shortage of runoff caused by low precipitation
29
Name this compound Ca3N2
Calcium nitride
30
Name this compound Al2O3
Aluminum oxide
31
Name this compound SO3
Sulfur trioxide
32
Name this compound K3PO4
Potassium phosphate