How much did a Mammoth eat a year How much does a Mammoth eat a week?

A mammoth is estimated to have consumed around 200 to 400 pounds of vegetation per day, depending on its size and species. This translates to approximately 73,000 to 146,000 pounds annually. Weekly, a mammoth would eat around 1,400 to 2,800 pounds of food. Their diet primarily consisted of grasses, shrubs, and other plant material available in their cold, tundra habitats.