Litter

one day when fiver was walking through the warren with his friends blackberry, he sees a cigarette butt on the ground. this is a common case of litter, which is a factor to the destruction of nature and green spaces. The cigarette butt isn’t a very big problem, but its a sign that humans are there and have no regard or respect for that environment. The rabbits are oblivious to what it is but it’s an early sign that fiver’s prediction is coming true. This is an example of the destruction of nature which is a huge issue in today’s world.