You are required to share at least one post per week on a topic we have studied in class. Be thoughtful and use geographic vocabulary in your posts for higher marks. Have fun and learn from this online sharing opportunity.
Monday, April 30, 2012
The cheetah located in most of Africa has made adaptations that enable it to run as fast as it does include large nostrils that allow for increased oxygen intake, and an enlarged heart and lungs that work together to circulate oxygen efficiently. During a typical chase, its respiratory rate increases from 60 to 150 breaths per minute While running, in addition to having good traction due to its semiretractable claws, the cheetah uses its tail as a rudder-like means of steering to allow it to make sharp turns, necessary to outflank prey animals that often make such turns to escape.
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