Orcas are known for their black and white colour, most people think they are whales, and this is incorrect. They are the largest when it comes to the Dolphin family. If you love amazing trivia facts about killer whales, this quiz is for you. How about you give it a try and see how well you will do. All the best!
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Asexual reproduction: Budding
Sexual reproduction: Hermaphrodite
Sexual reproduction: Internal fertilization
Sexual reproduction: External fertilization
She is given more food by her pod
She sleeps about 18 hours a day
She swims much slower
She does not participate much in hunting
GH
FSH
Estrogen
Progestrone
Food ingested
Body temperature
Body mass
Body weight
Head
Flipper
Tail
Fin
Black and blue
Black and white
Black and yellow
Black and brown
Whales move their tails back and forth to move forward in the water similar to other fish.
In addition to moving tails up and down whales can also use flippers and buoyancy to move forward as they sink
Whales move their tails up and down to move forward in the water unlike other fish.
Jumps up and down
Whales had to develop conscious breathing in order to survive so well under water.
Whales developed a secondary set of lungs to stores a large quantity of air and feeds it slowly to primary lungs.
Whales do not have a special breathing strategy; they breathe automatically in the same way as humans do.
Whales have gills