Question

1. a population of galapagos finches was monitored over a five - year period. based on the graph below, what can you conclude about the weather during these five years? rainfall was close to average throughout. three years of drought were followed by two years of above - average rain. three years of excessive rainfall were followed by two years of drought. there were five straight years of excessive rainfall.

Explanation:

In Galapagos finches, beak depth can be related to food availability which is affected by weather. If beak - depth remains relatively stable over time, it suggests a stable food supply, likely due to average weather conditions. Here, the beak depth of the finches shows little variation over the five - year period, indicating that the rainfall was close to average throughout.

Answer:

Rainfall was close to average throughout.