90% of the snow covered area of the Earth is seen as the continent of _____.

Q. Antarctica is snow covered throughout the year and is sometimes referred to as the _____ continent.

Q. Snow and ice, are present as ________ at the poles of the earth, snow-covered mountains, and glaciers.

Q. The line separating the snow-covered areas from the snow-less areas is known as __________.

Q. The entire continent of Antarctica is _____ covered throughout the year and is sometimes referred to as the white continent.

Q. The total area covered by Asian continent is ____ million square kilometers.