Solar energy is the one of the renewable resources available and moreover, it is one of the continuous energy sources that exist. Solar power exists because of sun and solar power is one of the causes of life on earth. This power is moving a cycle of life on earth and this solar power is available to earth since it has a sun.
As we have specified earlier that, solar power is moving a life cycle on earth. Well, another important part of life cycle is food cycle which is continued by solar power and no doubt in that. If we talk about the most fundamental part of the food chain then we will find plants generate their food in presence of sunlight in photosynthesis processor and they produce glucose then this chain continues as the plants are eaten by animals and then other animal eats animals, in this way this chain continues.
If we talk about other uses of solar power which we are using naturally, our houses get warm by solar power in winters, the swimming pool water also get warmed by solar power, we can cook food using solar cookers. The uses of solar power exist before the existence of humans. But human is developing new methods and technique which can improve the use and efficiency of use of solar power.
If we talk about the time before 200 years ago, there were solar power stream engines which brought the revolution to the world in transportation. In late 1800’s the solar heater and other solar power working devices were invented and later we seen solar electric power devices such as photovoltaic cells. If we talk about today, we will find solar power is being used everywhere even it is a field of home or a big factory. The uses of vast renewable resource will be increasing with new inventions and discoveries in future. Solar is the backbone to life and no doubt in that. The natural progression of solar power will increase with time as almost every year many new gadgets working on solar power are being created. Earth is preparing for big revolution in the era of use of solar power.