Food waste
Billions of pounds of food are wasted every year around the world, but there are ways that people reuse food and find a way to upcycle. One common method is to feed it to animals because many animals, such as pigs, will eat all the scraps given. Food waste can be donated and restaurants can save all the food customers don't eat. Donations can also be made by contacting local agricultural extension offices to find out where to donate food waste and how often and how much one can donate.