Is a shark coldblooded or warm blooded?

Answer 1

Most sharks are cold-blooded. Some, like the Mako and the Great white shark, are partially warmblooded (they are endotherms). These sharks can raise their temperature about the temperature of the water; they need to have occasional short bursts of speed in hunting
Cold blooded although if you've ever seen a Great White Shark hunt sea lions you'd be thinking they would have to be hotblooded.

Actually the Salmon Shark is a warm blooded shark. It needs to be in order to hunt off the cost of Alaska from May to September during the Pacific Salmons spawning season.

Answer 2

most are warm blooded