1.   In decades past, his father would hunt seals, earning a tidy profit catering to tastes for fashionable fur coats in faraway Europe and the United States.

2.   According to scientists, sea ice is also important to polar bears because it provide the platform from which they hunt seals as food.

3.   According to scientists, sea ice is also important to polar bears because it provides the platform from which they hunt seals as food.

4.   It continued hunting adult seals.

5.   Norway continued hunting adult seals.

6.   Norway continued to hunt adult seals.

7.   Norway continued hunting adult seals throughout.

8.   Under pressure from hunters eager to harvest valuable pelts, the Norweigan government is considering lifting a five-year ban on hunting baby seals.

9.   Norwegians have hunted seals for more than three hundred years.

10.   The bears stock up on fat during the summer by going out onto the Arctic sea-ice to hunt seals.