What is solar energy?
By now, we know that solar energy is an important part of the overall energy supply in many places.But what exactly is it?Here’s a look at what solar energy actually is and what you can do to help us all save energy.
By now, we know that solar energy is an important part of the overall energy supply in many places.But what exactly is it?Here’s a look at what solar energy actually is and what you can do to help us all save energy.