アメリカ内務省のインスタグラム(usinterior) - 6月7日 05時20分

Ever wonder what it's like to be a polar bear moving around on sea ice in the Arctic? Here's first time "point of view" footage from a polar bear in the Arctic, courtesy of @USGS. To learn more, visit www.usgs.gov.

[BIHAKUEN]UVシールド(UVShield)

>> 飲む日焼け止め！「UVシールド」を購入する

• USGS