Answer: Cant give a solid answer if theres no graph attached.
Explanation: My guess if it was a downward trend in population numbers with a downward trend in ice cap sizes or something, it would support global climate change because it shows the shrinkage of the population that is resulting from melting ice caps.
Answer:
if both penguins ae the same species but the have individually split into 2 types of penguin has adapted to the current environment therefore one ice penguin has adapted to a non/less icey environment proving global climate change.
Explanation: