Tidal energy is harnessed by constructing
Petrol crops
Hot springs
Tidal barrages
Windmills
Seawater flows into the tidal barrage and rotates the turbine in the barrage.
Why is turbine used in harnessing tidal energy?
Which energy can be harnessed from the sea?
1. Tidal energy
2. Wave energy
3. Ocean thermal energy
4. Solar energy
5. Geothermal energy