Yes, Rubber is a perishable item because it is natural,however an eraser (which is made from rubber and other stuff) is not perishable
Ketchup is a non perishable food item
yes
Cake mix would be non-perishable. The finished, baked cake would not be non-perishable.
Non durable goods means perishable goods like tomatoes...etc
Onions are perishable produce.
A Rubber Band
Rubber.
Yes. Baking mix would be non-perishalbe since it does not require refrigeration and it does not spoil rapidly.
Prefix for perishable
Yes. Peanut butter has a very long shelf life and does not need to be refrigerated. Once opened, the shelf life does go down because air and other particles are now exposed, but generally peanut butter is considered a staple, non-perishable item for a pantry.
yellow rubber duck
perishable = perecedero