Solar Energy
The energy that we get from the sun is called solar energy. The sun is the main source of energy. In our day to day life we use energy to accomplish our works. We get this energy from different sources such as the sun, waves, wind, chemical reaction, radio activities, burning fusil fuel etc. But the main source of energy is the sun. The sun produces all the energy inside and outside of this world. Our body get energy from the food we take. These foods are produced directly or indirectly from the plants. Plants make food with the help of sun light. However we can produce other energies like electricity, thermal heating etc. from solar energy. Many developed and developing countries are using solar energy for rural electrification. About 20-30 percent villagers using solar panel for electricity in Bangladesh. The government of Bangladesh has taken different steps to increase this number. As this energy is replenished by itself or renewable, we need not expense extra wealth or money. Besides we this energy is environment friendly. So, we should use solar energy to save the world from being spoilt.