The question that best illustrates insect population responses to climate change is:
- How does caterpillar abundance and distribution change over the year?
This question allows researchers to collect data on caterpillar populations and their changes in abundance and distribution, which can be influenced by climate factors such as temperature and precipitation patterns. By observing these changes over the course of a year, citizen scientists can help scientists understand how climate change may affect the life cycles and habitats of caterpillars, which can have broader implications for the ecosystems that depend on them.