In my own words · Greenfield, WI
Why I love the sun

- Sunlight goes in and electricity comes out.
- There are no moving parts at all.
- The fuel is free and it shows up every morning.
You can love the sun in Greenfield.
What it really is
A solar cell turns light straight into electric current, with nothing spinning.
Three things to try today
- Find a solar calculator or garden light and cover it.
- Uncover it slowly and watch.
- Count how long it takes to work again.

For the grown-up reading this
Nobody has to talk a child into liking the sun. They have to not talk them out of it. Greenfield has a population of about 37,159.
No moving parts is the astonishing fact. Every other generator on earth spins something.
If the kid who loves this is a girl
Read what one popular teacher said to one little girl who took out the classroom trash without being asked — and what that girl did with the rest of her life.
Love something else too
Near Greenfield
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Why I love the sun, everywhere in the US · All things to love · STEM jobs you could do · Summer camps in Greenfield







