Answer:
The reason why the 2016 Olympics organizers tried to minimize the impact of the event on the environment is because the medals are used from the environment. Like the bronze and the silver. Also, a sustainable practice they are doing is to plant 24,000,000 seeds to limit the amount of carbon dioxide it gives off.
Explanation:
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Answer:
Forest must be protected for an sustainable of planet earth. Adequate cover of forest save the earth against floods and erosion,regulating the movement of water prevent against unwanted famines,we should save forest because it influence on the climate. Forest help in fertilising the ground for soil fertility.
Explanation:
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Its a tilt or about 23.5 degrees tilted. The hemispheres receive different amounts of solar energy due to the rotation of earth and the way the earth is titled towards the sun.