Adaptations and competition
Habitat - place where an organism lives.
Population - all the organisms of one species living in a habitat.
Community - the populations of different species living in a habitat.
Abiotic factors - non-living factors of the environment.
Biotic factors - living factors of the envrionment.
Ecosystem - community of living and non-living organisms.
Food web - a diagram of what organisms eat.
Adaptations - features or characteristics that have changed in order for an organism to survive.
Food chains - show what's eaten by what in an ecosystem.
Consumers - organisms that eat other organisms.
Preator - consumers that hunt and kill other animals.
Also see Biodiversity
Watch the video and have a go at writing out the steps of the practical.