The ancestor of a whale and present-day whales share several key traits, including a similar skeletal structure that reflects their common mammalian lineage. Both possess adaptations for aquatic life, such as streamlined bodies and modified limbs that function as flippers. Additionally, they both breathe air through lungs and give live birth, characteristics that are fundamental to mammals. These similarities highlight the evolutionary transition from land-dwelling ancestors to fully aquatic whales.
No, although they have a common ancestor
the lute, which is the ancestor to the common day guitar.
As the Megalodon is an extinct species of shark, there is no present day contest!
According to the Theory of Darwinistic biological Evolution, chimpanzees and humans share a common ancestor. This ancestor was a node leading to the development of a clade bearing 2 new lineages, one for the taxa whose modern representative is Pan, and one for the taxa whose present day Holocene representative is Homo
Humans share a common ancestor with apes and monkeys. Apes and monkeys are more like our cousins than our grandparents. Thus present day monkeys can not be our ancestors, humans can not be evolved from monkeys.
The largest carnivore is the Blue whale, which feeds mainly on small animals called krill. The largest land carnivore alive is the Polar Bear, however they tyranosaurus rex was larger.
Vlar is the ancestor of present day Maxor of Perim the ruler of the Over World. Vlar is a over worlder who is a thief.
Charophyte.
You are always their ancestor. The people who call you their ancestor are your descendants.
The blue whale, it is the largest animal that has ever lived.
Germany
As the Megalodon is an extinct species of shark that existed during the Cenozoic Era, I would say that the Megalodon is very much rarer than our present day Whale Shark.