Who Wants to Be a Millionaire?

1
Who Wants to Be a Millionaire?
2
Earths Resources
_________________________ ____________________
_ _____________________ _____________________
___________________ ___________________
__________________ _________________
_________________ _________________
_________________ ______________
______________ ______________ ______________
3
Phone A Friend

• OK ContestantPlease select a friend to help you
  with this one. You have thirty seconds to
  discuss your options

Return to the Question
4
Ask the Audience

• Audience, we need your help on this onein a
  moment, well ask you to indicate, by show of
  hands, your choice for the correct answer

Return to the Question
5
Fifty - Fifty
50/50

• Youve asked that two of the wrong answers be
  eliminated, leaving you with one wrong answer
  plus the correct one.

Return to the Question
6
Correct
Correct!
Proceed to Next Question
7
Incorrect
Sorry, Thats Incorrect
Return to the Question
8
Fresh water can become unsuitable for use by
surface run-off of fertilizers and ___________.
50/50
Warm factory water
Melting glaciers
A
B
Purifying salt water
Drinking bottled water
C
D
9
Which of the following is a cost for using lumber
to build houses?
50/50
Tree farms cause erosion.
Cutting lumber pollutes the oceans.
A
B
Renewable resources cannot last indefinitely
Organisms may lose their habitats.
C
D
10
Which natural resources can take hundreds of
years to form and can be easily eroded?
50/50
coal
oil
A
B
soil
lignite
C
D
11
Most of the energy used in the United States
comes from
50/50
Nuclear energy
Solar power
A
B
Fossil fuels
Renewable resources
C
D
12
Gases produced by burning fossil fuels trap heat
in the air. This is called ___________________.
50/50
Smog
The greenhouse effect
A
B
A heat wave
Acid precipitation
C
D
13
The energy released from fossil fuels was
originally captured from
50/50
Soil.
Earths core.
A
B
Decayed bacteria.
The Sun.
C
D
14
Energy of the heat inside Earth is called
50/50
Nuclear energy.
Solar energy.
A
B
Geothermal energy.
Hydroelectric energy.
C
D
15
Forests play an important role in controlling
which gas in Earths atmosphere?
50/50
Ozone
Carbon dioxide
A
B
Oxygen
Carbon monoxide
C
D
16
Athracite is formed from
50/50
Decaying dinosaurs
Desert plants and animals
A
B
Tiny organisms in ocean water
Swamp plants
C
D
17
Which fossil fuel formed from the remains of tiny
ocean organisms?
50/50
oil
coal
A
B
lignite
anthracite
C
D
18
When factories began mass producing clothing,
furniture, and farm machines what did they often
use as an energy souce?
50/50
Solar power
Electric power
A
B
Wind power
Water power
C
D
19
Chose the word that best completes the
sentence.About one-third of the worlds supply
of ________ comes from seawater.
50/50
Tin
Sugar
A
B
Magnesium
Table salt
C
D
20
The human foot print map shows us
_______________________
50/50
How much humans have affected Earths ecosystems.
Where people have settled since 1900.
A
B
How population density varies.
Where the majority of farming occurs on Earths
surface.
C
D
21
Why is crude oil heated at an oil refinery?
50/50
Different parts of oil blend together at certain
temps.
Different parts are removed at different temps.
A
B
Heating oil reduces the pollutants in the oil.
Heating removes water, salt, and oxygen from oil.
C
D
22
The amount of energy needed today
____________________ the energy needed 50 years
ago.
50/50
Is greater than
Is less than
A
B
Is about the same as
Greatly increases and decreases from year to year
C
D