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.
Whales of the Silver Bank-Flukes & Fluking. The fluke, or tail fin, of a humpback whale is very broad and flat, ranging in width from 10 to 15 feet. Attached to a muscular base known as the caudal peduncle, the fluke is capable of propelling the whale at over 12 knots for short periods of time.