Do blue whales weigh more than adult humpback whales?

A big blue whale can be 100 feet long and weigh up to 150 tons. That's as large as a Boeing jet.

Adult Humpback Whales range in length from 12 to 16 metres (39 to 52 ft) and weigh approximately 36,000 kilograms (79,000 lb (35 tons)