* Length: Adult humpback whales typically range from 35 to 50 feet (10.7 to 15.2 meters) long. Some individuals can reach lengths of up to 60 feet (18.3 meters)!
* Weight: They can weigh between 25 and 40 tons (50,000 to 80,000 pounds).
That means a humpback whale can be longer than a school bus and weigh as much as 10 elephants!