I go to the park.

I see trash on the ground.

I pick up a bottle.

I pick up a can.

I put trash in the bin.

The park is dirty.

I want to help.

I clean with my friends.

Now the park is clean.

I feel happy!

Pick up litter.

Litter is trash on the ground.

Trash makes the earth dirty.

We must help the earth.

We can pick up trash.

Use a bag for the trash.

Use gloves to stay clean.

Put the trash in the bin.

Picking up litter is kind.

Let’s keep our world clean!

Food is very important.

We eat food every day.

Some people have no food.

We should not throw food away.

Eat all the food on your plate.

Take only what you can eat.

Saving food is good.

Wasting food is bad.

Help the Earth. Don’t waste food.

Be kind. Share food if you can.

Trees help the Earth.

Let’s plant more trees!

Earth loves trees.

Trees give us clean air.

Trees are good friends.

We help Earth when we plant trees.

Birds live in trees.

Trees make the Earth happy.

Let’s be tree heroes for Earth!

Planting trees is fun!

Earth is home.

We love Earth.

Trash is bad.

Clean is good.

Use a trash can.

Don’t throw trash.

Pick up trash.

Save water.

Plant a tree.

Help the Earth.

Bees are little bugs.

Bees like flowers.

Bees fly to flowers.

Bees take food from flowers.

Flowers need bees.

Bees help flowers grow.

Flowers help bees live.

We need bees and flowers.

Bees and flowers are friends.

Let’s help bees and flowers!

Plastic does not belong in the ocean.

Fish can get sick from plastic.

Turtles can eat plastic and get hurt.

Plastic makes the ocean dirty.

We must keep the ocean clean.

Throw plastic in the trash, not the sea.

Animals in the ocean need our help.

Plastic can stay in the ocean for many years.

Let’s protect the sea and all its animals.

Be a hero — don’t put plastic in the ocean!

I ride my bike every day.
나는 매일 자전거를 타요.

Bikes are fun to ride!
자전거 타는 건 정말 재미있어요!

A bike moves without gas!
자전거는 기름 없이도 움직여요!

Cars make smoke. Bikes do not.
자동차는 연기를 만들어요. 자전거는 안 그래요.

Bikes are good for the Earth.
자전거는 지구에 좋아요.

I can ride with my friends!
나는 친구들이랑 같이 탈 수 있어요!

I feel happy on my bike.
자전거를 타면 나는 기분이 좋아요.

Bikes are quiet. Cars are loud.
자전거는 조용해요. 자동차는 시끄러워요.

My bike helps me stay strong.
자전거를 타면 몸이 튼튼해져요.

Let’s ride bikes and smile!
자전거 타고 웃어요!

Use a bag again.

I use a bag.

The bag is nice.

Use the bag now.

The bag is big.

Use the bag again and again.

I like my bag.

The bag is red.

Use a bag, please.

The bag is clean.

We love clean air.

Clean air is good for us.

Clean air helps us breathe.

Trees make clean air.

Cars make dirty air.

We should not smoke.

We can walk or ride bikes.

Clean air keeps us healthy.

We can plant more trees.

Let’s keep the air clean!

When you brush your teeth, water is running.

We use a lot of water if the tap is on.

Water is very important for life.

If we waste water, there is less water for everyone.

Turn off the water when you brush your teeth.

You can wet your toothbrush first.

Then turn off the water to save it.

After brushing, turn the water on to rinse your mouth.

Saving water helps the Earth.

Let’s all save water every day!

Nature is all around.

Trees, flowers, and animals are nature.

Nature gives us air and water.

We need nature.

Keep nature clean.

Don’t throw trash.

Be nice to animals.

Turn off the lights.

Use less plastic.

Love nature every day!

Turn off lights.

Go out? Turn off lights.

Lights need power.

Power is energy.

Save energy.

Help Earth.

Earth is home.

Save energy now.

Turn off lights easy.

Let’s save energy!

Help animals.

Don’t drop trash.

Don’t cut trees.

Don’t scare animals.

Give water.

Don’t hurt animals.

Keep food safe.

Keep forest clean.

Teach kids.

Help animals together.

1. 숲속 동물을 도와주세요.

2. 쓰레기를 버리지 마세요.

3. 나무를 베지 마세요.

4. 동물을 놀라게 하지 마세요.

5. 물을 주세요.

6. 사냥하지 마세요.

7. 동물의 먹이를 지켜주세요.

8. 숲을 깨끗하게 합시다.

9. 아이들에게 동물을 가르쳐 주세요.

10. 모두 함께 동물을 보호해요.

We can recycle paper.

We can recycle plastic.

Paper comes from trees.

Let’s save trees by recycling.

Plastic can hurt animals.

Let’s keep the Earth clean.

Put paper in the blue bin.

Put plastic in the green bin.

Recycling helps the Earth.

We can all help by recycling.