Goats and sheep are closely related as they both belong to the same family, Bovidae, and subfamily, Caprinae. They share many similarities in terms of their physical characteristics, behavior, and domestication history. Both animals are ruminants, meaning they have a specialized digestive system for breaking down plant material. They also have similar social structures and are commonly found grazing together in herds. Additionally, goats and sheep can interbreed and produce offspring, known as geep or shoats, although these hybrids are rare. Therefore, it is accurate to say that the goat is closely related to the sheep.