Question 138 (iv)
Earth Science
The table lists the world's 10 largest deserts.
What percentage of the total area of the deserts listed is in Asia?
Total area of all deserts = 14350000 km2 [as calculated in part (a)]
Total area of Asia's desrts = 1300000 + 850000 + 320000 + 310000 + 260000
= 3040000 km2
Hence, percentage of the total area of the deserts listed in Asia
=Total area of Asia′s desertsTotal area of all deserts=304000014350000×100%=21.1%