Since Figure 2 is unavailable, I will use the following images to give examples of biotic and abiotic factors found in the environment.
First, let's look at the picture below. Biotic factors are living organisms found in the area. It can be a bacteria, a bee (insect), or a plant. Humans are also an example of the biotic factor.
The next picture shows abiotic factors that are non-living components found in the environment. Examples of abiotic factors are wind, sunlight, and water.