'On average, the icy layer on top of this snow-covered continent is 7,000 feet thick'
Antarctica
INTERNATIONAL POTPOURRI: On average, the icy layer on top of this snow-covered continent is 7,000 feet thick
On average, the icy layer on top of this snow-covered continent is 7,000 feet thick
On average, the icy layer on top of this snow-covered continent is 7,000 feet thick
INTERNATIONAL POTPOURRI
Antarctica
INTERNATIONAL POTPOURRI