Such just a small area is a whole world of many living organisms, from small to big, benefit to unbenefited, a very diverse place. In this world, there is can be houses of worms, bugs, centipedes... Workplaces for bees, butterflies, … Restaurants for ladybugs, and so on. Besides, each of them has a specific benefit to nature, and missing one of them can affect a lot, such as missing bees, the flowers won’t be able to grow, and missing worms would kill the food chain. Furthermore, not just interaction among them themselves in the inner world, but also benefit humans in many ways in the outer…