~Wind power~

The terms “wind energy” and “wind power” both describe the process on how wind turns into energy. This mechanical power can be used for specific tasks (such as grinding grain or pumping water) or a generator can convert this mechanical power into electricity.in other words wind power is an alternative energy source. This means that the power of the wind can be used in place of other energy sources such as coal, oil, and nuclear reactions. Wind can be used to produce electricity that heats homes and lights streets and buildings. Wind power is harnessed by a machine called a wind turbine.

~Solar Power~

Solar energy is a renewable, inexhaustible and affordable form of energy. It can be used to cook food, heat water, and generate electricity. Furthermore, electrical energy generated from solar energy can be stored in solar cells. Solar energy is in other words, the energy given off by the sun’s rays. Plants use sunlight to produce their own food by a process called photosynthesis. Using the sun’s rays plants transform water and carbon dioxide into fuel to grow, and breathe out oxygen in the process.