Renewable Resources
What is a renewable resource?
A resource that can be replenished naturally, like wind or sunlight.
What is a non-renewable resource?
A resource that cannot be replaced quickly, like coal or oil.
Name one critical role of energy resources in modern life.
They power our homes and transportation.
What is weathering?
The process of breaking down rocks into smaller pieces.
I am a resource that can be used for energy, but I am not renewable. What am I?
Coal
Name one advantage of using wind energy.
It does not pollute the air.
Name one advantage of using natural gas.
It is cleaner than coal and oil.
What is one way to conserve energy?
Turning off lights when not in use.
How does erosion change the landscape?
It moves soil and rocks from one place to another.
I help plants grow and can be recycled. What am I?
Soil
What is one disadvantage of using solar energy?
It requires a lot of space and depends on sunlight availability.
What is a disadvantage of using oil?
It can cause pollution and oil spills.
How does recycling impact energy resources?
It reduces the need for new materials, saving energy in production.
What role does water play in deposition?
Water carries sediments and drops them in new locations.
I am formed from the remains of ancient plants and animals. What am I?
Fossil Fuels
List two examples of renewable resources.
Water and plants.
Why are non-renewable resources considered limited?
They take millions of years to form and are used faster than they can be replaced.
Explain how the disposal of natural resources can harm the environment.
Improper disposal can lead to pollution and health issues.
Describe one way wind can cause erosion.
Wind can blow away loose soil and sand.
I can be used to make electricity and come from the sun. What am I?
Solar Energy
How do renewable resources help the environment?
They reduce pollution and conserve natural resources.
How does using non-renewable resources impact the environment?
It can lead to habitat destruction and contribute to climate change.
Describe how renewable energy sources can help reduce reliance on non-renewable resources.
They provide alternatives that are sustainable and less harmful to the environment.
How can ice affect Earth's surface?
Glaciers can carve out valleys and reshape landforms.
I am important for life and can be found in rivers and lakes. What am I?
Water