Help the environment

孝丰中学 王超

Honorable judges, dear teachers and close friends, I'm very glad to stand here to share my speech with you. Today I'm going to talk about the importance of protecting the animals and plants.

Now some environmental experts are trying to keep animals and plants from becoming endangered. We are not alone in the world. We human beings could not survive without all the plants and animals around us. We often talk about how important it is to take good care of ourselves and our environment, but we don't always do as we say.

Many of the earth's plants and animals have already died out, and several other species are endangered. If we want to live a better life and have a bright future, we must learn to act in ways that don't harm other living things.

If we know more about want causes endangerment, we may be able to measures before it is too late. A species can become endangered for different reasons. Animals and plants must have a habitat, or home, which is comfortable and clean, and where there is enough food and other resources. They are all used to their environment; that is, they have learnt how to live successfully in their habitat, when the habitat of a species is changed or destroyed, the animal or plant has to either adapt to the change or find a new home. If this is not possible, the species becomes endangered. If a new species arrives, the animals and plants of the habitat must change again. If the new species is too strong or uses too much of the resources in the habitat, some of the original species may become endangered. A species may also died out if humans or other animals use too much of a plant or kill too many animals.

The good news is that there is a lot we can do to help. First of all, we need to learn more about animals, plants and the environment. Experts tell us that we need to think about what we can do to keep animals and plants from becoming endangered. We can help by creating more space for animals and plants. To plant a tree is simple but really useful. We also need to think about what we do. So please don't pollute the environment. If we find out more about what we should do, we can help keep animals , plants and ourselves from becoming engendered.

If we try our best, I think our children and our children's children will live in a brand new age of green trees, clean air, crystal water, blue sky and on even promising world!

Thanks for your lisetening!