How Hummingbirds Evolved to Thrive In High Altitudes
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Hummingbirds have long been admired for their striking jewel-like plumage and minute size. With over 356 recognized species, these dainty creatures are found all the way from Alaska to the southernmost part of South America. And though they are the smallest members of the avian community, they have the largest brains (in proportion to their bodies) and are known to be quite smart! A hummingbird will remember every flower it has ever visited, and how long the plant will take to refill with nectar.
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지금 학습 시작하기댓글 188개
- iutgopidu11년 이상so cool i never new humming birds could do that
- livethelife211년 이상that's soo cool!
- poooop11년 이상i lke this current event
- dragonflying11년 이상It's REALLY awesome!
- Jasmine pullen11년 이상Love story
- pooo11년 이상the point of this is awesome
- poooopooooo11년 이상omg i <3 humming birds i live with 5 at my aunts house
- doglover2211년 이상thats awsome
- catgirl11년 이상er cool
- amy11년 이상i cant belive how fast they fly