This is a test of commonsense. Complete the next sentence:

How to set up an outdoor bird feeder for indoor cats
Select a type of bird feeder to hang.
The type of bird feeder you choose will depend on the location you plan to hang the feeder. There are three basic types of birdfeeders: ground, hanging, and window.
To look at each type and make an informed decision, visit a local pet-supply store or birdwatching store, and speak with the sales staff. Ground feeders are planted in the ground and allow squirrels and chipmunks to access the food, in addition to birds.