They're extraordinarily different in most ways, except for the fact that almost no rain falls and almost no vegetation grows, making them sandy deserts. read more
The Sahara is also seven times larger, taking up half a continent: Almost ten million square kilometers, compared to only 1.3 million for the Gobi. Both are expanding, though; the Gobi is gaining another 3.5 thousand square km a year, and the Sahara a commensurate amount. read more
Know the difference between the three primary branches of Buddhism a. this includes geography and philosophy 12. Know the two areas where Islam is the dominant religion in China. a. read more