Drag each tile to the correct box.

Arrange the steps describing how a wind turbine functions to provide electricity to homes and businesses.

1. Internal shaft spins

2. Distribution lines carry electricity to substation

3. Generator produces electricity

4. Wind moves the blades of the turbine

Wind turbines generate electricity by following simple principle. Moving wind transfers energy to the to the blades of the wind mill which results in spinning of the blades. These blades are connected to internal shaft which also starts spinning. This spinning of shaft generates electricity which is further distributed to electrical substations to provide electricity to homes and businesses.

Step 1: Wind moves the blades of the turbine.

Step 2: Internal shaft spins

Step 3: Generator produces electricity

Step 4: Distribution lines carry electricity to substation