3. A dolphin is endangered because they get caught in
fishing nets. Also during the rainy season the Amazon
River over flows and their blow holes get water in
them. This causes them to drown. Hunters hunt
dolphins called botos for bait.
HOW DOLPHINS DIE
4. A dolphins brain has more folded surfaces than a human
brain.
Dolphins are good at learning.
One part of a dolphins brain sleeps while the other stays
awake .
When dolphins are not hunting they mingle with other
dolphins.
Dolphins can blow bubble rings big enough
to swim through.
The bottle nose dolphin weighs up to 1,000 pounds and13
feet long.
facts
5. Scientists worry that if dolphins die other animals will to.
People kill dolphins for there blubber.
HOW DOLPHINS ARE ENDANGERD
6. There are many types of dolphins like the bottlenose
dolphins, spotted dolphin, common dolphins, and the
pacific white sided dolphins.
Family
