Dolphins

By Lexie Boyer

Research questions


What makes dolphins smarter than people?



What part of the brain makes dolphins smarter than people?


Bottle nose dolphins have larger brains and more wrinkle and that make them look more alarming and more intelligent than us.



How dolphin anatomy compare to humans?

A dolphin's brain 4 to 5 size from their body size



How do dolphins communicate with other dolphins?


they whistle and they make clicks to communicate with other dolphins

What part of the brain makes dolphins smarter than people?

Bottle nose dolphins have larger brains and more wrinkle and that make them look more alarming and more intelligent than us.

How dolphin anatomy compare to humans?

A dolphin's brain 4 to 5 size from their body size

How do dolphins communicate with other dolphins?

hey whistle and they make clicks to communicate with other dolphins


Notes that I found on dolphins

what I found out was that there is a dolphin called take kelly and she has been in the research center in the U.S. and she has been trained to keep her tank clean every time there is little found in her tank by kelly she will take it to the trainer and all the time that she does that she gets a fish for doing that


what else she does is if she finds some paper and what she does she goes under her rock and puts the paper under it and she makes it into small pieces and he would bring it up to her trainer and she would get fish and she kept doing that to get more fish I think that she is really smart of her to do that to get more fish


So what I think is that dolphins I think that is a good way for dolphins to have a good way to interact with getting more fish and what I want to know how she did that and learn that


you know how dolphins live in saltwater they can also live in freshwater




dolphins have amazing lung captivity

they can stay underwater for over 15 minutes

dolphins are always alert when the dolphins sleep only half of there brain shuts of and when dolphins sleep they always have one eye open and when they are sleeping it is really hard to surprise them because they are only half asleep but what i think is that the animal that is coming to like kill or something like that to the

Dolphins are always alert. When dolphins sleep only half of their brain shuts down and only one eye closes. One eye stay one with half the brain functioning so it's very difficult to surprise them.


Can dolphins understand humans

Well this is what I think is when I watch movies in the movie I see is when they are like having the dolphin or whale do something then they always use there hands to show them what to do and what I think is that they use that to communicate with the dolphins and have them do tricks like that for them to understand to do things if you have ever seen the movie free willy were the kid he is teaching the killer whale to do things and they do it to earn fish and just teach them I wonder how long it takes for a whale or anything to understand something that they are teaching them.

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