What are some ways energy might be harnessed?

Energy can be harnessed through various methods, including solar panels that convert sunlight into electricity, wind turbines that capture kinetic energy from wind, and hydroelectric dams that utilize flowing water to generate power. Other methods include geothermal energy extraction from the Earth's heat and biomass conversion, which transforms organic materials into usable energy. Additionally, fossil fuels can be burned to release energy, although this method raises environmental concerns.