The least standardised part of the contract will be the shipping programme and nomination provisions, and it is these provisions that are the most abused or contested over the period of a lengthy COA.
Whales have minute eyes: those of a blue whale's are no larger than a small plate. 4.The whales' lungs can store at each inspiration 5,000 liters of air. They usually breathe at every 15 minutes but they can hold their breath up to over an hour in the case of the sperm whale. The humpback whale can dive to 250 m (833 ft) for 20 minutes. The blue whale's exhaling blow can be 12 m (36 ft) tall!
Question: How long can a humpback whale hold its breath? Answer: On average, adult humpbacks surface every 7-15 minutes to breathe but can remain submerged for up to 45 minutes. Calves must rise to the surface every 3-5 minutes. This behavior is easily spotted as the whale releases a blow that may be 10-20 feet tall.uestion: Every whale has its claim to fame: The blue whale is known as the biggest whale (can be over 100 feet long and more than 110 tons). The sperm whale is known to be one of the deepest divers (depths of 10,500 feet have been recorded as it feeds on giant squid).