There are many sources of energy in the world, but there is still a lot that can not be utilized properly for life. Here are some sources of energy in the world:
1. Sources of renewable energy
Is a renew able energy source and can be used without fear of running out. for example:
A. Solar energy or solar
Solar energy is abundant in numberr, especially for tropical regions. utilization of sunlight is to use solar cells that function to convert solar energy into electrical energy. There is also the use sun rays to cookk with the sun-powered stove for example in the country of India.