Economics Quiz

25 July 2022
4.7 (114 reviews)
50 test answers

Unlock all answers in this set

Unlock answers (46)
question
The increase in use of electricity and oil as well as the expectation that dependency on foreign oil will _____ over the next ten years has lead to the restructuring of current energy policies.
answer
double
question
Which of the following sources is not currently used to produce electricity for us in our homes?
answer
lunar
question
The Energy Policy Act of 2005 allowed for more nuclear power plants to be developed throughout the nation.
answer
True
question
Many communities are allowing homes to install wind generators and solar energy panel systems.
answer
True
question
Because of the Energy Policy Act of 2005, the addition of more electrical transmission lines were DISCOURAGED throughout the nation.
answer
False
question
Why do fuel prices increase?
answer
Decreased supply of fossil fuels.
question
How can consumers use less fossil fuels?
answer
Carpool to work
question
What type of fuel makes up bio-diesel?
answer
Vegetable oil
question
How can Supply and Demand work?
answer
As supply decreases, demand increases
question
All of the following are incentives for individuals to start using more efficient fuels except:
answer
Free gasoline for hybrid cars
question
The EPA studies pollution and other environmental health hazards.
answer
True
question
The EPA is in charge of regulating workplace hazards.
answer
False
question
The industrial revolution contributed to the pollution that we see today.
answer
True
question
There is no way to decrease the amount of pollution in the environment.
answer
False
question
Many local agencies work closely with the EPA to monitor pollution on a local level.
answer
True
question
Deforestation is causing the rain forests around the Amazon to dry up.
answer
True
question
Burning fossil fuels increases the amount of carbon in the atmosphere.
answer
True
question
Smog is the term used to describe the combination of fog and smoke.
answer
True
question
The Amazon River is in Africa.
answer
False
question
If everyone does not do his or her part to help clean up the environment, more and more organisms may become extinct.
answer
True
question
__________ is an environmental group that works to create awareness of pollution.
answer
Greenpeace
question
Governments don't always enforce the environmental laws because:
answer
they don't have enough money to enforce all the laws
question
Which law was created to protect certain animals from becoming extinct?
answer
Endangered Species Act
question
The first Earth Day took place on:
answer
April 22, 1970
question
Which of these animals is on the Endangered Species List?
answer
Florida panther
question
A circular structure that is strong and energy efficient is a:
answer
geodesic dome
question
__________ energy is a form of "smart" energy that can be used to heat water for homes.
answer
Solar
question
Water that is used in homes and then recycled for use in gardens or landscaping is called:
answer
Waste water
question
The measurement used for insulation is called:
answer
R-factor
question
Which country creates the most waste per person?
answer
United States
question
What can be found in a compost bin?
answer
coffee grounds, leaves, eggshells
question
A compost bin will turn organic waste into:
answer
fertilizer
question
________ is used in compost bins to break down the living material.
answer
Anaerobic bacteria
question
Which of the following items should not be added to a compost bin?
answer
dairy products
question
To successfully manage your compost pile, you should _____ weekly.
answer
turn it
question
Compost can be added to topsoil as a:
answer
Fertilizer
question
_______ hinder the decomposition process.
answer
Processed foods
question
_______ of household waste can go into a compost bin.
answer
20-30%
question
________ take longer to decompose so they need to be finely cut.
answer
woodcuttings
question
Mixing the compost to your soil helps ____ the soil and increase essential nutrients.
answer
aerate
question
Generators convert physical energy into_____.
answer
electrical energy
question
Thermal power plants heat ____ to create steam.
answer
water
question
Nuclear fission _____ atoms to create heat energy.
answer
splits
question
A machine that converts electrical energy to mechanical energy is called ______.
answer
motor
question
Nuclear power plants use the radioactive element _______ to create energy.
answer
uranium-235
question
Green power comes from______.
answer
wind, sun, water
question
Geothermal energy comes from _____ deep in the earth.
answer
magma
question
Landfills emit _____ gas.
answer
methane
question
_______ power can be harnessed in the ocean to create power.
answer
Wave
question
Which state would best be suited to harness wind energy?
answer
North Dakota