yes and no we can't be sure. there are many eyewitness reports all over such as the one that the deep sea diving team in the Marianna trench (the biggest trench in the world, which resides ion the Pacific Ocean) that they saw 2 sharks at least 100 ft long a piece and these were very experienced men who could tell species of marine animal like sharks and whales.
It is not yet absolutely clear how an apex predator like C. megalodon suddenly went extinct after millions of years of existence and dominance, however two main factors believed to be involved are: climatic upheavals and shortage of food. (Wikipedia) For the source and more detailed information concerning your request, click on the related links section (Answers.com) indicated at the bottom of this answer box.
Some scientist believe that the megalondan shark still swims in the depths of the ocean.
Not yet lol
nothe megamouth shark is smaller than that so that can be rediculios
How long does megamouth live
The 'Megamouth whale' doesn't exist, but there is a Megamouth shark.
No. the megamouth sharks is a filter feeder and is behind the size of the basking shark which is 33 feet and the megamouth 16 feet long over twice the sice of a caribbean reef shark, and i think the megamouth is about up to 15 tons.
The Megamouth shark, or the Mako shark.
Megamouth shark is a rare shark species. It is a deepwater shark.
Megamouth sharks live in the Indian, Atlantic, and Pacific oceans.
The megamouth shark is a very rare species of shark that swims with its mouth open seeking jelly fish and plankton.
no but probably the biggest shark that lives in deep waters.
Megamouth Shark!!! It lived in the same era as the dinosours!!!The existance of the megamouth shark (Megachasma pelagios) is a fact, it is not a cryptid.It really exits, beyond any doubt, and it is classified in the family Megachasmidae.
The megamouth is a plankton feeder, just like the basking shark.The Megamouth shark uses its gillrakers to catch food such as "euphasiid shrimp, copepods, and jellyfish" (austmus.gov).
Neither they both eat plankton and do not fight