Long before "we" were humans, when our early prehuman ancestors ate a piece of fruit. Also when they felt the sun warm them in the morning.
Plants - mainly
photosynthesis
We can change by using solar photovoltaic cells.
Chemoautotrophic
Chloroplast (:
for history please visit http://www.dbksolar.com/ It gives the history, i found it interesting myself.
they by attracting the suns beams of light and using these beams of light for energy
Chemo-synthesizers.
If a suns ray hits an apple what energy would that be
keep out Bactria and (I think) it helps it produce vitamin D using the suns energy
The suns power is called Solar Energy. So to get the suns energy we use solar panels.
They get energy from the suns light energy baby