Show:
fun
facts
how a windmill works
where they can be placed/how they are set up
100

how many blades are usually on a windmill

3

100

is the generator located in the top of the windmill or near the base?

in the top compartment

100

Proper location for a windmill?

wide and open spaces.
usually on a large field on in the sea

200

how many windmills are in the world?

341,000
200

wind's ____ energy is taken and transformed in the windmill to electricity

kinetic

200

problems with maintaining windmills

usually isolated. hard to get to easily 

300

how tall are windmills usually?

150m

300

name 4 windmill components.

Any 4 of these: Low speed shaft, High speed shaft, blades, generator, gearbox, rotor hub
300

windmills are spaced out in a ____ pattern

grid pattern