Реферат по предмету «Английский язык», 6 класс The importance of plants for life on the Earth It is impossible to imagine our world without plants, which are our true and silent green friends. Green plants create conditions for life on the Earth. They secrete oxygen, which is necessary for breath, and they are the food for animals. Plants prevent accumulation of carbon dioxide redundancy in atmosphere. Because of that the greenhouse effect decreases.Plants protect and keep the Earth since they cover it with a green carpet. Plants form milder and wetter climate, because the leaves of plants resists to drying effect of sun rays. Roots of plants fasten and keep…