CountryLife farms can have two types of sheep:
Feed with wheat (which could be sold for 48 coins), to produce wool, which sells for 63 coins but is potentially worth more if further processed. As with other animals and gear, a sheep's manger can hold three units of food at a time. It can be filled with a click on where the wool go when there are no more wool to be collected; so the standard procedure for efficiency will be groups of three, four, or six clicks. A red warning will tell you if the sheep is full or you need to harvest more wheat. The sheep stops eating when three bundles of wool are produced and waiting.