Changed the conditions of the world since mankind began to development appeared to the ozone hole, which is a threat to human life and the dangers of other natural such as hurricanes and car fumes and the corruption of agricultural crops and others, it was suggested that we use solar energy in the car so as not to hurt humans and the environment and planting trees.
اتمنى ان تفيدك هذه الفقرة البسيطة