Earth A Perfct Planet

earth a perfct artificial satellite What is required for a planet to be able to support life? This is a doubtfulness that people have been trying to answer for many years. macrocosm is a very unique planet because it is the only wholeness proven to support life. Living organisms need certain things in order to survive that are not found on any other planet. Some of these life supporting features allow food, water, atmosphere, temperature, rotation, gravity, surface and a moon. First, living things need a commencement of food. Energy is needed in order for living things to grow. Our chief(prenominal) source of energy on Earth comes from the sunshine.

Plants use the shadowy from the sun for photosynthesis, and plants source of food comes from photosynthesis. While animals don?t need the sun to produce their own food they do eat plants, and all plants go through photosynthesis. Planets that are far from the sun, such as Pluto, can not use the sun?s light to produce food. Photosynthesis could never happen on Pluto. Ther...If you want to get a full essay, order it on our website: Orderessay

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