Geography

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The prime factors in desertification in the Sahel were a natural drought and ________. A) an ... Started by RYAN BANYAN	1 Replies 158 Views	Jul 13, 2018 by Jevvish
________ represents the largest region with continuing desertification. A) The North American ... Started by ap345	1 Replies 54 Views	Jul 13, 2018 by Ashley I
It is now clear that desertification is ________. A) natural B) human-caused C) related to the ... Started by mckennatimberlake	1 Replies 112 Views	Jul 13, 2018 by yasmin
Most alluvial fans are ________. A) in mountain canyons B) composed of poorly sorted debris C) ... Started by bucstennis@aim.com	3 Replies 90 Views	Jul 13, 2018 by iman
Aeolian processes refer to those involving ________. A) running water B) ice C) wind D) ... Started by Cooldude101	1 Replies 60 Views	Jul 13, 2018 by flannelavenger
Which of the following is not an area thickly covered with loess? A) Portions of Southern Africa ... Started by viki	1 Replies 134 Views	Jul 13, 2018 by makaylafy
Started by EY67	1 Replies 316 Views	Jul 13, 2018 by dominiqueenicolee
Started by geoffrey	1 Replies 299 Views	Jul 13, 2018 by gabrielle_lawrence
Coarse sand grains deposited across the landscape in an amorphous sheet is known as a ________. ... Started by OSWALD	1 Replies 196 Views	Jul 13, 2018 by potomatos
The wind-caused etching or pitting of rock surfaces is termed ________. A) blow out B) deflation ... Started by MirandaLo	1 Replies 160 Views	Jul 13, 2018 by Smiles0805
Most blowouts are ________. A) microscopic B) small C) about a mile across D) created by wind ... Started by Zoey63294	1 Replies 54 Views	Jul 13, 2018 by carlsona147
In a true sandstorm, ________. A) terrain is heavily eroded B) the moving sand rarely reaches ... Started by ARLKQ	3 Replies 51 Views	Jul 13, 2018 by taylorsonier
Which of the following does not belong on the list? A) Abrasion B) Deflation C) Blowout D) ... Started by BrownTown3	1 Replies 87 Views	Jul 13, 2018 by potomatos
The main dune form in most deserts is called a(n) ________. A) barchan B) bajada C) self D) ... Started by meagbuch	1 Replies 56 Views	Jul 13, 2018 by mcarey591
Which of the below is not found in loess? A) Jointlike vertical cleavage planes B) Large amounts ... Started by ETearle	1 Replies 66 Views	Jul 13, 2018 by sierramartinez
A prominent feature of loess is its ________. A) high resistance to erosion B) low agricultural ... Started by ericka1	1 Replies 69 Views	Jul 13, 2018 by ktidd
________ is the primary agent that anchors sand dunes to prevent their migration. A) Wind B) ... Started by ericka1	1 Replies 161 Views	Jul 13, 2018 by yifu223
The world's longest expanse of coastal dunes is located in ________. A) California B) France C) ... Started by soccerdreamer_17	1 Replies 236 Views	Jul 13, 2018 by Gabe
Approximately ________ percent of the coterminous United States is covered by loess. A) 1 B) 3 ... Started by laurencescou	1 Replies 122 Views	Jul 13, 2018 by aham8f
A desert consisting of a large area of sand dunes is termed a(n) ________. A) reg B) erg C) ... Started by eruditmonkey@yahoo.com	3 Replies 129 Views	Jul 13, 2018 by lorealeza
Along with the Sahara, which of the following is the world's major location of ergs? A) The North ... Started by hbsimmons88	1 Replies 55 Views	Jul 13, 2018 by fwbard
Desert pavement is another term for a(n) ________. A) reg B) erg C) hamada D) wadi E) ... Started by Anajune7	1 Replies 80 Views	Jul 13, 2018 by sierrahalpin
The Arabic word for stone describes a desert surface covered with coarse gravel, pebbles, and ... Started by itsmyluck	1 Replies 61 Views	Jul 13, 2018 by aliotak
High salt concentrations give a striking whitish surface to ________. A) salinas B) wadis C) ... Started by Bernana	1 Replies 86 Views	Jul 13, 2018 by perkiness
Which of the following is not closely associated with basin-and-range topography? A) Nevada B) ... Started by charchew	1 Replies 202 Views	Jul 13, 2018 by jlaineee