Answer:
I run through hills. I veer around mountains. I leap over rivers. And crawl through the forests. Step out your door to find me.
I am natureβs way of applauding lightning.
I am a precious stone as clear as diamond. Seek me out while the sun's near the horizon. Though you can walk on water with my power try to keep me and I'll vanish in an hour.
The more you look at me The less you see.
Taken from a mine and then locked up in a wooden case. I am used by students everyday.
I'm a god. I'm a planet. I measure heat.