In English, we use different words for the meat of animals, for example, the meat of a pig is pork, and the meat of a cow is _________. If we hide something, we put it somewhere so that it cannot be seen. So, something that is ______is not easily found. A ________ is a metric unit of weight and is equal to 2.2 pounds. One gallon is about 3.8 ________ in America. Farmers _______ sheep for meat, skins and wool.