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speech on our tree
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Trees are vital. As the biggest plants on the planet, they give us oxygen, store carbon, stabilise the soil and give life to the world's wildlife. They also provide us with the materials for tools and shelter.
By offering a screen from harsh wind, trees often maintain warmth. They protect us from the downfall of rain, sleet and hail, in addition to affecting wind speed and direction. Trees also lower air temperatures and, by maintaining low levels of carbon dioxide, reduce the heat intensity of the greenhouse effect.
Trees contribute to their environment by providing oxygen, improving air quality, climate amelioration, conserving water, preserving soil, and supporting wildlife. During the process of photosynthesis, trees take in carbon dioxide and produce the oxygen we breathe.
we get from trees:
Some of them are oxygen, fruits, vegetables, flowers, nectars, wood, medicines, paper, rubber, cotton, spices, fibre, perfume, manure, cosmetics etc.
Trees have provided us with two of life's necessities, food and oxygen, since the beginning. Today, their importance continues to increase, and as their function expands to meet the needs generated by our modern lifestyles, more benefits of trees are being discovered.