I interviewed at Bi-Mart (Madras, OR) in September 2016. The interview lasted about 25 min and was extremely laid back. He spent more time talking about Bi-marts operations and friendly, for the employee, work place then anything else.
Confidence votes 13. Whales, like otters, porpoises, and all other swimming mammals, undulate their spines rhythmically, waving their tails and flipping the flukes at the end, propelling them forward.
Humpbacks are large and grayish in color; with distinctive long flippers and a 'hump' preceding the small dorsal fin. Humpback whales sometimes breed and feed in large, dynamic groups. During breeding, humpback males try to escort breeding females and protect this escort by lunging, physically displacing, charging, and striking their rivals.