Why Do We Need Trees? – The Role of Trees in the Environment (A2)

Trees are very important for our planet. They help make the air clean and provide homes for many animals. Trees are found in forests, parks, and even in our backyards. Let’s look at some reasons why trees are essential for the environment.

1. Clean Air: Trees take in carbon dioxide, which is a gas that we breathe out. They give us back oxygen, which we need to breathe. This helps keep the air fresh and clean.
2. Habitats for Animals: Many animals live in trees. Birds build nests in the branches, squirrels find food, and insects make their homes on the bark. Trees provide food and shelter for many species.
3. Shade and Coolness: Trees give us shade on hot days. This can make parks and streets cooler. People can relax under trees, and it helps reduce the heat in cities.
4. Preventing Erosion: The roots of trees hold the soil together. This helps prevent erosion, which is when soil is washed away by rain or wind. Strong roots keep the land healthy.
5. Beauty and Enjoyment: Trees add beauty to our environment. They make parks and streets look nicer. Many people enjoy walking or sitting under trees.
6. Providing Resources: Trees give us wood, fruits, and nuts. We use wood to make furniture and paper. Many fruits and nuts come from trees, which are good for our health.

Trees are very important for our planet’s health and our well-being. We must protect them and plant more trees for a better future!

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Questions

1. Why are trees important for the air?
2. What do birds do in trees?
3. How do trees help on hot days?
4. What do tree roots prevent?
5. Why do people enjoy trees?
6. What resources do we get from trees?
7. What should we do to help trees?

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True or False

1. Trees give us oxygen.
2. Only humans live in trees.
3. Trees can help cool down the environment.
4. The roots of trees can cause erosion.
5. Trees are not beautiful.
6. Trees provide fruits and nuts.
7. We should protect trees.

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