Presentation is loading. Please wait.

Presentation is loading. Please wait.

18.1 Everything is connected

Similar presentations


Presentation on theme: "18.1 Everything is connected"— Presentation transcript:

1 18.1 Everything is connected

2 Studying the web of life.
Ecology Is the study of the interactions of organisms with one another and with their environment.

3 The two parts of an environment.
Biotic: The part of the environment that is alive. Plants Animals Decomposers Abiotic: The part of the environment that is nonliving. Soil Water Weather Sunlight.

4 Organization There are five levels to an ecosystem.

5 Populations Population:
A group of individuals of the same species living together. Community: Is a group of different populations of species living together. Ecosystem:is a community of organisms and the abiotic environment they live in and interact with. Biosphere. All the parts of the earth life exist.

6


Download ppt "18.1 Everything is connected"

Similar presentations


Ads by Google