Life Science News
A ecosystem is all the living and nonliving things that need food water and shelter.The energy that they get comes from the sun. All things also need space to grow.Animals get there energy by eating plants or other animals they are called consumers
Food chains and food webs
In a food chain, living things transfer energy by eating and being eaten
A food web is a system of overlapping food chains.
All living things are connected and depend on each other in order to survive