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Energy Unit – Rapid Review
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Lesson 1 - Introduction Which is an example of “Renewable” Energy ?
Nuclear Energy Biomass Energy Fossil Fuels
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Biomass Energy Which is an example of renewable Energy Nuclear Energy
Fossil Fuels
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Using the power of water to generate electricity at Niagara Falls is an example of :
Geothermal Energy Hydropower Energy Hydrogen Energy
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Using the power of water to generate electricity at Niagra Falls is an example of :
Geothermal Energy Hydropower Energy Hydrogen Energy
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Why isn’t coal considered a “Renewable” Energy resource ?
Costs too much It is very dirty Takes millions of years to form
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Takes millions of years to form
Why isn’t coal considered a “Renewable” Energy resource ? Costs too much It is very dirty Takes millions of years to form
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TMI uses “?” Energy to power our homes.
-Biomass -Nuclear -Wind
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TMI uses “?” Energy to power our homes.
-Biomass -Nuclear -Wind
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The Waste Product of this fuel is water !
H2O H2 + O2 H2O Nuclear Energy Geothermal Hydrogen
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Hydrogen The Waste Product of this fuel is water ! H2O H2 + O2 H2O
Nuclear Energy Geothermal Hydrogen
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Geothermal energy comes from “?”
France Burning Garbage Heat from the Earth
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Heat from the Earth Geothermal energy comes from “?” France
Burning Garbage Heat from the Earth
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Wind Power uses propellers to turn a:
Nuclear Power Plant Generator Gear
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Generator Wind Power uses propellers to turn a: Nuclear Power Plant
Gear
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Archimedes Death Ray is an example of :
- Biomass Solar Wind
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Archimedes Death Ray is an example of :
- Biomass Solar Wind
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Lesson 2 - Oil When petroleum (oil) products are burned as fuel, they give off “?” which may cause Global Warming : Carbon Dioxide Helium Oxygen
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When petroleum (oil) products are burned as fuel, they give off
“?” which may cause Global Warming : Carbon Dioxide Helium Oxygen CO2
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Energy Products we get from Petroleum: Gasoline, Diesel Fuel, Heating Oil, and : ?
Coal Jet Fuel Water
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Energy Products we get from Petroleum: Gasoline, Diesel Fuel, Heating Oil, and : ?
Coal Jet Fuel Water
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The world's top five crude oil-producing countries are:
Saudi Arabia, Russia, Iran, China and: ? Kuwait Peru USA
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USA The world's top five crude oil-producing countries are:
Saudi Arabia, Russia, Iran, China and: ? Kuwait Peru USA
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Which of the following is not a top crude oil-producing state:
Texas Alaska California Rhode Island Louisiana
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Which of the following is not a top crude oil-producing state:
Texas Alaska California Rhode Island Louisiana
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Lesson 3 – Natural Gas Some of the natural gases we can get from the earth are : Methane, Butane and… propane Gasoline benzene
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propane Some of the natural gases we can get from the earth are :
Methane, Butane and… propane Gasoline benzene
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We can also use machines called “
We can also use machines called “?" that turn today's organic material (plants, animal wastes, etc.) into natural gas Particle Accelerators Digesters Gasifiers
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Digesters
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Lesson 4 - Coal Coal is used to generate roughly half of all “?” produced in the United States. Wind Power Electricity Heat Energy
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Coal is used to generate roughly half of all “
Coal is used to generate roughly half of all “?” produced in the United States. Wind Power Electricity Heat Energy
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The energy in coal comes from the energy stored by “
The energy in coal comes from the energy stored by “?” that lived hundreds of millions of years ago Uranium Cows Plants
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The energy in coal comes from the energy stored by “
The energy in coal comes from the energy stored by “?” that lived hundreds of millions of years ago Uranium Cows Plants
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Which is not a pollution problem caused by burning Coal ?
Water Pollution Acid Rain Injures migratory birds
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Injures migratory birds
Which is not a pollution problem caused by burning Coal ? Water Pollution Acid Rain Injures migratory birds
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Lesson 5 – Nuclear Energy
In “?” , atoms are split apart into smaller atoms Nuclear Fusion Nuclear Fission Nuclear Fussing
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TMI Nuclear Fission In “?” , atoms are split apart into smaller atoms
Nuclear Fusion Nuclear Fission Nuclear Fussing TMI
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The Radioactive fuel most widely used for Nuclear Energy is:
Plutonium Americium Uranium
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Uranium The Radioactive fuel most widely used for Nuclear Energy is:
Plutonium Americium Uranium
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Nuclear power accounts for about “
Nuclear power accounts for about “?” percent of the total electricity generated in the USA 19% 27% 32%
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Nuclear power accounts for about “
Nuclear power accounts for about “?” percent of the total electricity generated in the USA 19% 27% 32%
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Lesson 6 – Solar Energy Solar energy can be converted into other forms of energy, such as heat and “?” Electricity Chemical Digestive
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Solar energy can be converted into other forms of energy, such as heat and “?”
Electricity Chemical Digestive
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Solar Power Plants - the heat from solar thermal collectors is used to heat a fluid which produces “?” that is used to spin a generator. Wind Electricity Steam
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Solar Power Plants - the heat from solar thermal collectors is used to heat a fluid which produces “?” that is used to spin a generator. Wind Electricity Steam
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Solar energy is free, and using solar energy produces no air or “
Solar energy is free, and using solar energy produces no air or “?” pollution Water Noise Energy
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Solar energy is free, and using solar energy produces no air or “
Solar energy is free, and using solar energy produces no air or “?” pollution Water Noise Energy
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Lesson 7 : Wind Energy Wind Energy is a form of “?” energy Renewable
Nonrenewable Fossil Fuel
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Wind Energy is a form of “?” energy
Renewable Nonrenewable Fossil Fuel
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Wind energy is mainly used to :
generate electricity produce chemical energy make heat energy
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generate electricity Wind energy is mainly used to :
produce chemical energy make heat energy
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The amount of electricity generated from wind has been “?” recently.
Increasing Decreasing Staying the same
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The amount of electricity generated from wind has been “?” recently.
Increasing Decreasing Staying the same
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Lesson 8 : Biomass Energy
Which is not an example of biomass fuel : wood, crops, manure, some garbage, coal, ethanol and biodiesel.
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Which is not an example of biomass fuel :
wood, crops, manure, some garbage, coal, ethanol and biodiesel.
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“?” is is a fuel made with vegetable oils, fats, or greases - such as recycled restaurant grease
Ethanol Gasohol Biodiesel
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“?” is is a fuel made with vegetable oils, fats, or greases - such as recycled restaurant grease
Ethanol Gasohol Biodiesel
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When burned, biomass does release carbon dioxide, a greenhouse gas
When burned, biomass does release carbon dioxide, a greenhouse gas. But when biomass crops are “?” , they reabsorb the CO2. Grown Burned Fermented CO2 CO2 CO2
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When burned, biomass does release carbon dioxide, a greenhouse gas
When burned, biomass does release carbon dioxide, a greenhouse gas. But when biomass crops are “?” , they reabsorb the CO2. Grown - Burned Fermented CO2 CO2 CO2
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Lesson 9 - Hydropower Of the renewable energy sources that generate electricity, hydropower is the most often used. It accounts for “?” percent of total U.S. electricity generation 3%, 7%, 18%
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Of the renewable energy sources that generate electricity, hydropower is the most often used. It accounts for “?” percent of total U.S. electricity generation 3%, 7%, 18% %
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Which is a negative impact of Hydropower ?
Does not cause Air pollution Fish can not swim to spawning grounds Does not cause Water pollution
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Which is a negative impact of Hydropower ?
Does not cause Air pollution Fish can not swim to spawning grounds Does not cause Water pollution
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Tidal turbines are a new technology that can be used in many tidal areas. They are basically underwater wind turbines that can be located anywhere there is: Strong tidal flow Water Wind
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Tidal turbines are a new technology that can be used in many tidal areas. They are basically underwater wind turbines that can be located anywhere there is: Strong tidal flow Water Wind
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Lesson 10 - Geothermal Geothermal energy is generated in the :
Earth’s Oceans Earth's core Earth’s gravitational field
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Earth's core Geothermal energy is generated in the : Earth’s Oceans
Earth’s gravitational field
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Most of the geothermal energy in the world occurs in an area called the :
Pangea Mid-Atlantic Ridge Ring of Fire
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Most of the geothermal energy in the world occurs in an area called the :
Pangea Mid-Atlantic Ridge Ring of Fire
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52 degree water temperatures
Geothermal heat pumps use “?” in the ground to control building temperatures above ground hot water from hot springs 52 degree water temperatures geothermal reservoirs located close to the surface
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52 degree water temperatures
Geothermal heat pumps use “?” in the ground to control building temperatures above ground hot water from hot springs 52 degree water temperatures geothermal reservoirs located close to the surface Ground water, coming out of this cave is 52 degrees Fahrenheit – feels cool in the summer and warm in the winter
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Lesson 11 - Hydrogen An “?” is a substance or system that moves energy in a usable form from one place to another. Fossil Fuel Actuator Energy Carrier
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An “?” is a substance or system that moves energy in a usable form from one place to another.
Fossil Fuel Actuator Energy Carrier Electricity is our most common Energy Carrier
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The main disadvantage of Hydrogen fuel cells is that they are :
Very expensive Radioactive Highly polluting
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The main disadvantage of Hydrogen fuel cells is that they are :
Very expensive Radioactive Highly polluting
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Hydrogen fuel cells are primarily used to :
- Produce heat to spin Turbines Make electricity Breakdown biomass
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Make electricity Hydrogen fuel cells are primarily used to :
- Produce heat to spin Turbines Make electricity Breakdown biomass
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Lesson 12 – Greenhouse Gases
Gases that trap “?” in the atmosphere are often called greenhouse gases: Heat Greenhouses Cosmic Rays
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Gases that trap “?” in the atmosphere are often called greenhouse gases:
Greenhouses Cosmic Rays
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True or False All greenhouse gases are created through human activities
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True or False All greenhouse gases are created through human activities Great Wildebeest herds in Africa produce a lot of Methane every day
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The 3 main Greenhouse gases are : Methane, Nitrous Oxide and :
Ozone Carbon Dioxide Hydrogen
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The 3 main Greenhouse gases are : Methane, Nitrous Oxide and :
Ozone Carbon Dioxide Hydrogen
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Lesson 13 – Global Warming
Global Warming Facts: Scientists do agree that: Global average temperature is about “?” degree(s) Fahrenheit—higher than it was a century ago (1) (3) (15)
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(1) Global Warming Facts:
Scientists do agree that: Global average temperature is about “?” degree(s) Fahrenheit—higher than it was a century ago (1) 3 15
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Which is NOT a probable effect of Global Warming:
Weather patterns may change agriculture Polar Ices caps may continue to melt More Volcanic Eruptions may occur Global temperature may rise by 1.8 degrees Fahrenheit in years
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Which is NOT a probable effect of Global Warming:
Weather patterns may change agriculture Polar Ices caps may continue to melt More Volcanic Eruptions may occur Global temperature may rise by 1.8 degrees Fahrenheit in years
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Has Global Warming Ever occurred before ?
Yes No We can’t tell
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Yes Has Global Warming Ever occurred before ? No We can’t tell
Current Earth Average Temp = 50 degrees Fahrenheit When the dinosaurs roamed the Earth, the average is estimated to be 60-70°F
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