Temprature provides the climate for organisms to live in, and plants to grow. Light provides the plants with energy, the energy is then passed on to the smaller animals that eat the plant (such as mice, voles, shrews). And then that energy is passed on to a bigger animal, and so forth. The soil provides habitat for underground animals, like gophers and moles, and is a place for plants to start growing. Honestly, without any of this, it would be impossible to survive.
