A Guide to Renewable Energy Sources

What are some examples of renewable energy sources?

A) Solar power
B) Wind power
C) Coal
D) Petroleum

Answer:

The correct answers are A) Solar power and B) Wind power.

Renewable energy sources are becoming increasingly important in our efforts to combat climate change and reduce our reliance on fossil fuels. They are sources of energy that are replenished naturally and can be used without depleting their stock.

Solar power:

Solar power is harnessed by capturing sunlight and converting it into electricity using solar panels. This technology is clean, sustainable, and abundant, making it a popular choice for renewable energy generation.

Wind power:

Wind power is generated by harnessing the kinetic energy of wind and converting it into electricity through wind turbines. Wind farms can be installed both onshore and offshore to capture the power of the wind.

Coal and petroleum, on the other hand, are non-renewable energy sources that are finite and contribute significantly to greenhouse gas emissions and air pollution. By transitioning to renewable energy sources like solar and wind power, we can reduce our environmental impact and move towards a more sustainable future.