Caring for Our Planet
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What you will learn
- 1Identify actions that are good for the Earth and actions that harm it
- 2Explain the meaning of reduce, reuse, and recycle
- 3Describe one thing you will do to help the planet
Mini Lesson
Earth is the only home we have. Everything we need — clean air, clean water, food, and shelter — comes from our planet. When we damage the Earth, we damage the very things that keep us alive.
What harms our planet
- Littering — trash pollutes land and waterways and harms animals that eat it.
- Wasting water — leaving faucets running uses up the fresh water supply.
- Cutting down too many trees — forests are habitats for animals and help clean the air.
- Example: A plastic bag thrown on the ground can end up in the ocean and harm sea turtles.
What helps our planet
- Recycling — turning used materials (paper, glass, plastic) into new things instead of sending them to a landfill.
- Planting trees — trees absorb carbon dioxide, produce oxygen, and create habitats.
- Saving water — turning off the faucet while brushing teeth, taking shorter showers.
- Picking up litter — cleaning up trash protects animals and keeps habitats healthy.
Reduce, Reuse, Recycle
- Reduce — use less. Buy only what you need. Use less plastic.
- Reuse — use things again. Bring a reusable bag. Refill a water bottle.
- Recycle — put the right things in the recycling bin so they can become new products.
Words to know
Recycle
To turn used things like paper or plastic into new things
e.g. I recycle bottles instead of throwing them away.
Reduce
To use less of something
e.g. I reduce waste by using less plastic.
Reuse
To use something again instead of throwing it away
e.g. I reuse my water bottle every day.
Litter
Trash thrown on the ground
e.g. Litter can hurt animals.
Pollution
Dirty waste that harms air, water, or land
e.g. Pollution makes the ocean unsafe.
Ask yourself: "Is this action good for the Earth or bad for it? What is one thing I can change today?"
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