This is a Power Point presentation on Ecosystems, living things, populations, communities and the environment. It includes information on the following: ecosystems, habitat, abiotic factors and biotic factors, species, populations, communities, ecology, natural selection, adaptations, niche, competition, predation, symbiosis, mutualism, commensalism and parasitism. It then has a review game at the end of questions over the notes. 37 slides in all including the review game.


***This item is also included in the Science CD that I sell separately which includes all of my Science digital products (power points, printables, etc.)