Energy resources are natural substances or phenomena that can be converted into useful forms of energy.
What are the two main categories of energy resources?
The two main categories of energy resources are renewable and non-renewable energy resources.
Give an example of a renewable energy resource.
Solar energy is an example of a renewable energy resource.
Give an example of a non-renewable energy resource.
Fossil fuels like coal, oil, and natural gas are examples of non-renewable energy resources.
What is the primary source of energy on Earth?
The primary source of energy on Earth is the Sun.
Why are renewable energy resources considered better for the environment?
Renewable energy resources produce less pollution and greenhouse gas emissions compared to non-renewable energy resources.
What is biomass energy?
Biomass energy is energy derived from organic materials like plants and animal waste.
What is nuclear energy?
Nuclear energy is energy released from atomic reactions, particularly through fission or fusion.
Why is it important to conserve energy?
Conserving energy helps reduce the demand for energy resources, saves money, and reduces environmental impact.
What are the advantages of using renewable energy resources?
Advantages of using renewable energy resources include sustainability, reduced dependence on fossil fuels, and lower greenhouse gas emissions.
What are the disadvantages of using non-renewable energy resources?
Disadvantages of using non-renewable energy resources include environmental pollution, depletion of finite resources, and contribution to climate change.
Name three examples of renewable energy sources.
Solar energy, wind energy, and hydroelectric energy are examples of renewable energy sources.
What is wind energy?
Wind energy is the conversion of wind into useful forms of energy, such as electricity, using wind turbines.
What is geothermal energy?
Geothermal energy is heat energy generated and stored in the Earth's crust that can be used for heating and electricity generation.
What are the environmental impacts of using fossil fuels?
The environmental impacts of using fossil fuels include air pollution, water pollution, and contribution to climate change.
What is hydropower?
Hydropower is the use of flowing or falling water to generate electricity.
What are energy resources?
Energy resources are natural substances or phenomena that can be converted into useful forms of energy.
What are the two main categories of energy resources?
The two main categories of energy resources are renewable and non-renewable energy resources.
Give an example of a renewable energy resource.
Solar energy is an example of a renewable energy resource.
Give an example of a non-renewable energy resource.
Fossil fuels like coal, oil, and natural gas are examples of non-renewable energy resources.
What is the primary source of energy on Earth?
The primary source of energy on Earth is the Sun.
Why are renewable energy resources considered better for the environment?
Renewable energy resources produce less pollution and greenhouse gas emissions compared to non-renewable energy resources.
What is biomass energy?
Biomass energy is energy derived from organic materials like plants and animal waste.
What is nuclear energy?
Nuclear energy is energy released from atomic reactions, particularly through fission or fusion.
Why is it important to conserve energy?
Conserving energy helps reduce the demand for energy resources, saves money, and reduces environmental impact.
What are the advantages of using renewable energy resources?
Advantages of using renewable energy resources include sustainability, reduced dependence on fossil fuels, and lower greenhouse gas emissions.
What are the disadvantages of using non-renewable energy resources?
Disadvantages of using non-renewable energy resources include environmental pollution, depletion of finite resources, and contribution to climate change.
Name three examples of renewable energy sources.
Solar energy, wind energy, and hydroelectric energy are examples of renewable energy sources.
What is wind energy?
Wind energy is the conversion of wind into useful forms of energy, such as electricity, using wind turbines.
What is geothermal energy?
Geothermal energy is heat energy generated and stored in the Earth's crust that can be used for heating and electricity generation.
What are the environmental impacts of using fossil fuels?
The environmental impacts of using fossil fuels include air pollution, water pollution, and contribution to climate change.
What is hydropower?
Hydropower is the use of flowing or falling water to generate electricity.