water wheel

It was still a water wheel, and those had been in use forever.

I'll put a water wheel here and have my own power.

This plan worked, and over 120 water wheels would turn along the stream's course.

One engine would do the work of ten water wheels.

Then in 1964 a water wheel was added to the zoo.

He built a water wheel to provide the farm with electricity.

The majority of water wheels were used to drive pumps.

One water wheel was often used to provide power to two mills.

Put a water wheel in the system and we get power.

They used better irrigation systems with the help of water wheels.