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Similarities: * Whales, dolphins and fish are all vertebrates * They all need to live in water and cannot survive out of water for long * They all have a streamlined body shape, with dorsal and pectoral fins Differences: * Whales and dolphins are mammals, but fish are simply classified as "fish" * Fish have scales (even a shark has fine scales); whales and dolphins have smooth skin * Fish breathe through gills; whales and dolphins use lungs and a blowhole, which really functions like a nose, on top of their heads * Most fish lay eggs, while whales and dolphins give birth to live young * Fish are cold blooded; whales and dolphins are warm-blooded * Swimming motions are different: Fish moves through the water by using their body muscles to push their tails side-to-side; whales and dolphins move by pushing their tails up and down
What else can I help you with?
What are the differences similarities between whales and dolphins?
whales and dolphins both have fins, but dolphins are much smaller than whales
What are the similarities and differences between a shark and a whale?
There are many similarities and differences between a shark and a whale. The similarities is that have a similar streamlined body structure but the differences are many including sharks are fish while whales are mammals, sharks have a vertical tail structure while whales have a horizontal one among others.
Which graphic organizer would help you visualize the similarities and differences between whales and dolphins?
A Venn diagram would be an effective graphic organizer to visualize the similarities and differences between whales and dolphins. In one circle, you can list characteristics unique to whales, in another circle the traits specific to dolphins, and the overlapping section can highlight their shared features, such as being marine mammals and social animals. This clear visual representation makes it easy to compare and contrast the two species.
What are 5 differences between humpback and gray whales?
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When was Hunting Whales - album - created?
Hunting Whales - album - was created in 2007.
Why are they hunting the whales now?
they are hunting whales right now for their blabber (fat).
What are the similarities and differences between the whale fossils?
Whale fossils exhibit similarities in their overall morphology, such as streamlined bodies and adaptations for aquatic life, indicating their evolution from land-dwelling ancestors. However, differences can be observed in their skeletal structures, such as the development of flippers versus limbs and varying skull shapes across different species, reflecting adaptations to diverse ecological niches. Additionally, the age of the fossils can highlight evolutionary changes over time, revealing the transition from early cetaceans to modern whales. These similarities and differences provide insight into the evolutionary history and ecological adaptations of whales.
What kind of whales are they hunting in Moby Dick?
They are hunting sperm whales in Moby Dick.
How might evolution and adaptation account for similarities and differences between hippos and whales?
Hippos and whales share a common ancestor, which explains some of their similarities, such as body structure and certain physiological traits. Over millions of years, both groups adapted to their respective environments—hippos to semi-aquatic life and whales to fully aquatic life. These adaptations resulted in significant differences, including body shape, respiratory systems, and modes of locomotion, showcasing how evolution shapes organisms in response to their habitats while preserving shared lineage traits.
What are differences between humpback and beluga whales?
compare and contrast beluga,humpback Wales
Why are people still hunting blue whales and who are hunting blue whales?
Because we live in a messed up world...
What are some similarities between sharks and whales?
The only similarities would be diet (plankton), size and they both live in the ocean. Some whales eat plankton, as do whale sharks. Some whales are close to the same size as whale sharks. Otherwise, whales are mammals, and whale sharks are fish.
