Aristo Science 2a Unit 7 Answer Link

However, as they dug deeper, they discovered that the soil in that area had high levels of pesticide residues, which could be affecting the butterflies' food supply. The team also found that the nearby agricultural fields were using large amounts of pesticides, which could be contaminating the soil and water.

In a small village surrounded by a lush forest, a group of scientists from the Aristo Research Institute had been conducting a study on the local butterfly population. The villagers had noticed a significant decrease in the number of butterflies in the area over the past few years, and the scientists were determined to find out the cause. aristo science 2a unit 7 answer

The results were striking. The zone with high levels of pesticides had the lowest butterfly population, while the control zone had the highest. The team concluded that the pesticides were indeed the main cause of the decline in the butterfly population. However, as they dug deeper, they discovered that

They divided the forest into three zones: a control zone with no pesticides, a zone with low levels of pesticides, and a zone with high levels of pesticides. They then monitored the butterfly populations in each zone over several months. The villagers had noticed a significant decrease in