Which desert contains the world’s longest expanse of unbroken sand?
(a) Gobi
(b) Kalahari
(c) Mojave
(d) Arabian
(a) Gobi
(b) Kalahari
(c) Mojave
(d) Arabian
(a) Death Valley
(b) Painted Desert
(c) Monument Valley
(d) Sonoran Desert
(a) Gobi, Mongolia/northern China
(b) Sahara, northern Africa
(c) Kalahari, southwestern Africa
(d) Sonoran, Mexico/southwestern United States
(a) Angola
(b) Botswana
(c) Congo
(d) Djibouti
(a) Mojave
(b) Gibson
(c) Durango
(d) Sonoran
(a) Gibson
(b) Great Sandy
(c) Great Victoria
(d) Nullarbor Plain
(a) Syria
(b) India Pakistan
(c) Libya
(d) Kazakhstan
(a) Turkmenistan
(b) Kazakhstan
(c) Iran
(d) China
(a) A desert region of North Chile
(b) The grassland of Argentina
(c) The peninsular portion of Eastern Mexico
(d) A desert region in Southern California
(a) Kalahara Desert
(b) Death Valley
(c) Arabian Desert
(d) El Azizia