abiotic and biotic factors.

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How is your time at home!!!. It will be just a moment. HOPE is what we need.

Now it´s time you read the contents about the biotic and abiotic factor. 

The main idea about that is in order to survive living beings adapt to the environment. ADAPTATION is the progressive adjustment of a especies to the special conditions of the environment where it lives.

Because of that we can make tolerance graphs like this. 

It could be for example about the amount of light. 

Now I want you make the next 3 questions. 

On question 1. Explain with your own words choosing an animal the meaning of the graph.