Nature can be a wonderful and entirely enchanting world, providing everything humans need to stay alive. As well as giving us food and water, it also delivers breath-taking beauty and wonderful locations. However, nature isn’t always pleasant. It also offers some rather unpleasant things, from natural disasters to harmful organisms that can cause immense pain. Animals, insects and even plants can induce horrendous agony in people with their attack or defense mechanisms and in this article we look at the absolute worst examples in the world.