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Dolphins peguins and sharks are distantly-related species that share similar characteristics which help them live in water this is an example of?
Convergent evolution, where unrelated species develop similar traits in response to similar environmental challenges, like living in water. Dolphins, penguins, and sharks have adapted to their aquatic habitats by evolving features such as streamlined bodies, fins, and blubber, despite not sharing a recent common ancestor.
When two unrelated organisms look alike sharks and dolphins?
When two unrelated organisms look alike, it is called convergent evolution. In the case of sharks and dolphins, they have evolved similar streamlined body shapes for efficient swimming in their aquatic environments, despite not being closely related. This similarity in appearance is an example of convergent evolution driven by similar environmental pressures.
What animals are not streamlined?
Animals like sea urchins, some species of pufferfish, and certain types of crabs are not streamlined. Their body shapes are more round or bulky, which can make them slower swimmers compared to streamlined animals like dolphins or sharks.
Are sharks scared of dolphins or are dolphins scared of sharks?
shark are scared of dolphin.
Similarities and differences between dolphins and shark?
Similarities: Both dolphins and sharks are marine animals that belong to the class of fish. They both have streamlined bodies, fins for swimming, and are carnivorous. Differences: Dolphins are mammals, while sharks are fish. Dolphins give birth to live young and nurse them with milk, while sharks lay eggs or give birth to live young. Dolphins are known for their intelligence and social behavior, while sharks are more solitary animals known for their hunting prowess.
What is the relationship between dolphins and sharks?
They aren't any relationship between them as sharks eat dolphins.
Are Great White sharks dolphins?
No, they are not. Dolphins are a mammal, and sharks are not.
Can you give me 2 examples of streamlining?
There are many things that are streamlined; Bottlenose dolphins, Mako sharks, submarines, cars, boats, aircrafts, rockets, snakes and fish.
Do sharks and dolphins have similarities?
Other than living in the water and eating fish not really. Sharks are fish and Dolphins are mammals. Sharks lay eggs and Dolphins give birth to live young. Sharks have very basic brains and nervous systems while Dolphins are extremely intelligent and communicate with each other using sonar and physical interaction. They are as similar as a monkey is to a lizard.
What are dolphins enemies?
dolphins enemies are bull sharks tiger sharks dusky sharks and great white sharks.sharks can kill dolphins.
Dolphins vs sharks?
Dolphins VS sharks, hmmm. Sharks are pretty strong but dolphins are better. Sharks have pretty sharp teeths but dolphins are much more smarter faster and can kill sharks by smashing their strong beaks right into the sharks gills. Sharks can swim ten to twenty miles per hour but dolphins can swim up to thirty miles per hour, let's go for the dolphins. Sharks has sharp teeths but dolphins has a really strong beak that can kill sharks. The dolphins is now the winner.
What animals hunt dolphins?
Great White shark,tiger sharks,bull sharks,orca whales
