Discussion Poster (part of it)

The temperature which changes the data of graph 2 from other graphs could be due to recording the temperature when the window was open. The number of arthropods found could have been disturbed by the wind blowing the remains of arthropods away before the data was collected. This is because the windows could have been opened or closed by the public many times throughout the time period the data was collected. There are also chances that arthropods could have been removed by the janitors that clean the buildings.