They're both mammals so yeah. Although whales give birth in water while seals do it on a beach.
The same reason they eat anything else, for sustenance. Both orcas (killer whales) and humans (mainly Inuit and Japanese) have traditionally been predators on whales. Because icy climates have little in the way of plants or vegetables, the native tribes there have traditionally hunted whales, seals, and walrus as a source of food, as well as for their skins, furs, oil, and bone from which to carve tools.
no
the same way humans do
The same way humans do, they do IT
The same way all mammals are born. Two whales mate, the female becomes pregnant and eventually gives birth to a child.
seals walk on there flipper's and they waddle on them like penguins waddle. but they are not penguins
Seals have the same concerns as nearly every other type of animal: making sure it gets enough to eat, making sure it has a safe place to sleep and live, and making sure that it stays out of the way of predators. Polar bears, whales and sharks are a seal's most common predators.
Whales are carnivorous.In a way, yes, because they eat masses of plankton.
The same way you remember how to dress each day.
Most dolphins eat small aquatic animals such as fish. However, the largest dolphin, which is inaccurately called the killer whale, hunte larger prey. In fact, killer whales are a major predator of seals.
Yes. Killer whales are actually giant dolphins that get their common name from the way they relentlessly hunt and kill whales. They are called orcas, because of their scientific name Orcinus orca. They feed on seals, sea lions, penguins and fish as well as whales and are very skilled, inteligent and agile hunters, and people take advantage of this by training them to do tricks in shows.
same way you do with fish except you need a net and a big boat. :]