How long have sandhill cranes been on Earth according to their lineage?
Over 1 million years
Over 2.5 million years
Over 500 thousand years
Fact: The sandhill crane descends from a lineage that dates back over 2.5 million years, making them one of the oldest surviving bird species and a remarkable example of resilience through climatic changes.
Correct Answer: Over 2.5 million years