Ecosystems and living things in our world

PPT sobre Ecosistemas

1. Ecosystem and living things

2. Habitats A habitat is the place where an animal lives.

3. This habitat should give them everything they need to survive , and this include:

4. The organization of living things We can find living things in many natural environments . BUT … we also can find them in artificial environments . In nature..  We can see different levels of organization:

5. A population is a group of living things of the same species that live in the same area at the same time.

6. A community is a group of different populations that live together in the same area at the same time.

7. An ecosystem is a made up of community of living things, their environment, and all the interactions that occurs between them.