SOLAR POWER by Ian Graham looks at turning sunlight into electricity, heating homes as the ancient Romans did, powering space probes and Mars landers, cars that run on sunlight instead of gasoline and using energy without damage to the environment.
(SOLAR POWER by Ian Graham; looks; at turning sunlight into electricity, heating homes as the ancient Romans did, powering space probes and Mars landers, cars) (cars; run; ) (the ancient Romans; did; )
SOLAR POWER by Ian Graham cars the ancient Romans
looks run did
at turning sunlight into electricity, heating homes as the ancient Romans did, powering space probes and Mars landers, cars