Solar energy: It is a form of energy that we get from sun. The sun emits light and heat. We can convert this light into electricity using devices known as solar panels. This science is done from many small pieces that can trap sunlight and convert it into energy. This energy can supply power to homes, schools, and even cities.
Wind turbines are tall towers that have large blades attached that spin around when wind is blowing. The blades in motion turn a generator that produces electricity. Wind energy is also renewable, like solar energy, in that the wind will never stop blowing. Wind turbines can be built on land — but often in the ocean, where the winds can be so strong they generate even more electricity.
Solar energy and wind power have multiple benefits. One major plus, they are clean energy sources. That means they don’t produce harmful pollution as fossil fuels do. The other good thing is that they are sources of energy that won’t burn out — the sun will continue to shine, the wind will continue to blow for many years to come.
Solar panels can be placed on rooftops or large fields to capture sunlight. The power generated by these panels can be stored in batteries for nighttime use when the sun does not exist. Wind turbines may be used on land or on the ocean to take advantage of high winds. The power generated by wind turbines can travel via power lines to residences and businesses.
Our planet is facing issues such as pollution and climate change like never before; which is why we need renewable energy sources like wind and solar power. Scientists and engineers are working to improve and lower the cost of these technologies. The future may see more solar panels on roofs, more wind turbines dancing in the wind.
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