13 January, 2019
Solar energy is very useful for day-to-day activities. It generates electricity by using solar panels or photovoltaics. I think solar energy will be used in the future.
Privin Kushmantha Cleon, Grade 9, Mahinda College, Galle.
Solar energy is very useful for day-to-day activities. It generates electricity by using solar panels or photovoltaics. I think solar energy will be used in the future.
Privin Kushmantha Cleon, Grade 9, Mahinda College, Galle.