Renewable Energy Types
A renewable resource is something that...
Is infinite in its supply or can be replaced within the span of a human lifetime.
What is a major advantage of solar energy?
A. They are always available regardless of time or weather
B. They produce greenhouse gases
C. They are renewable
D. They require no space for installation
C. They are renewable
True or false:
The sun is one of the first renewable energy sources
True, the sun is one of the first renewable energy sources.
Which is better? Why?
A.Renewable Energy
B.Non-Renewable Energy
A, renewable energy is better than non-renewable for many reasons, they don't run out, etc.
Non-renewable energy is...
Non-renewable energy is energy that comes from a source that cannot be used unlimited times.
The primary renewable energy source.
The answer is the sun. It creates solar energy to help our planet!
Is renewable energy a good job/career path?
There are many high-paying jobs in renewable energy. Many jobs are on it, and their industry grows more each year.
True or false:
A renewable energy source doesn't have to be natural
False, Every renewable energy source has to be natural.
Which statement is true?
A. Renewable energy is very cheap
B. Non-renewable sources cannot run out
C. Renewable sources cannot run out
C, renewable sources cannot run out.
The largest non-renewable energy source
The answer is coal. It is considered a non-renewable energy source because it takes millions of years to form.
Which energy source is derived from heat inside the Earth?
A. Biomass
B. Geothermal
C. Solar
D. Tidal
B. Geothermal
How does renewable energy contribute to the environment?
When compared with fossil fuels, renewable energy generates zero emissions of greenhouse gases.
True or false:
Biomass includes materials like wood, charcoal, and agricultural waste
True
______ creates greenhouse gases
A. Renewable Energy
B. Non-Renewable Energy
B, non-renewable energy creates greenhouse gasses
One of the most commonly used non-renewable energy sources.
What type of energy is the very efficient but very disruptive to wildlife such as bird migration?
Wind Power!
They create greenhouse gasses, which prevents sunlight into going to space once in the atmosphere.
True or false:
Geothermal energy uses heat from the atmosphere.
False, Geothermal energy uses heat from the earth's interior. (It uses heat from the Earth's core).
Which of the following is considered a nonrenewable energy resource?
A. Solar
B. Geothermal
C. Coal
D. Wind
C. Coal
Most renewable resources are...
A. Plants and animals
B. Minerals
C. Fossil fuels
A. Plants and animals
What renewable resource is comes from a source that otherwise can be thrown away?
Biomass
What are the economic challenges of renewable energy?
Renewable energy costs are high to set up, and shifting to renewable systems requires a lot of investment.
Which of the following is NOT a fossil fuel?
A. Coal
B. Petroleum
C. Uranium
D. Natural Gas
C. Uranium
_____ harm the environment the most!
A. Fossil fuels
B. Greenhouse gasses
C. Smoke
D. Fires
A, fossil fuels harm the environment the most!
The number 1 non-renewable energy source.
Natural gas is the best non-renewable source because although it creates a bit of greenhouse gasses, it is a better alternative for coal.