عکس روزنشنال جئوگرافی

پایگاه خبری ججین 

DECEMBER     ۱۳, ۲۰۱۷          LAST ICE

A polar bear rests on an ice floe in the Arctic Ocean. As more polar ice melts each year, the polar bear’s habitat will continue to shrink. Scientists estimate that their population will decrease by 30 percent by the year 2050.