Monday, December 10, 2007

Tiger numbers halved by new census

Link:http://environment.newscientist.com/channel/earth/mg19626293.400-tiger-numbers-halved-by-new-census.html

Summery:for year humans have hunted and killed Tigers.Now the yare at the brink of extention beccasue of us.The number of Tigers is between 1300 and 1500. This is realy low for the Tigers.

Questions:Why is this species endangered?Humans hunted and killed them.
What could prevent this organism from going extinct?Stop poching and breed them.
List three things you learned from this article in your own words.Tigers are endagerd,humans caused it, and the number of remaining Tigers is low.
What impact would the absence of this organism have on its ecosystem/community?The Zebra numbers would increace,grass will be gone, and ecosystem wil fall apart.

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