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A) Sahara Desert B) Kalahari Desert C) Gobi Desert D) Arabian Desert
A) Africa B) North America C) Asia D) Australia
A) 3.6 million square miles B) 4.5 million square miles C) 2.5 million square miles D) 1 million square miles
A) Sahara B) Qahira C) Jazeera D) Maraksh
A) Yangtze River B) Amazon River C) Mississippi River D) Nile River
A) Atlas Mountains B) Himalayas C) Andes Mountains D) Rocky Mountains
A) Erg Chigaga B) Sossusvlei C) Erg Chebbi D) Erg Admer
A) Red Sea B) Mediterranean Sea C) Arabian Sea D) Caspian Sea
A) Plateau B) Mesa C) Steppe D) Reg
A) Panama Canal B) Oregon Trail C) Trans-Saharan Trade Route D) Silk Road
A) Christianity B) Buddhism C) Hinduism D) Islam
A) Camel B) Polar Bear C) Arctic Fox D) Penguin
A) Volcanoes B) Rainforests C) Sand Dunes D) Icebergs
A) Iron oxide B) Zinc oxide C) Copper oxide D) Titanium oxide
A) Nigeria B) Kenya C) South Africa D) Algeria
A) Apples B) Bananas C) Dates D) Pineapples
A) Tuareg B) Bedouin C) Maasai D) Inuit
A) French B) Arabic C) English D) Spanish
A) Tagelmust B) Sombrero C) Turban D) Beanie
A) Antarctica B) Kalahari Desert C) Gobi Desert D) Arabian Desert
A) The Sahel B) The Nile Valley C) The Atlas Mountains D) The Mediterranean Sea
A) Sand seas B) Coastal plains C) Rocky hamada D) Gravel plains
A) Kilimanjaro B) Mount Kenya C) Toubkal D) Emi Koussi
A) The northern limit of the Nubian Desert B) The southern limit of the Sahel C) The southern limit of the Mediterranean forest D) The northern limit of date palm cultivation
A) The 150 mm isohyet of annual precipitation B) The 250 mm isohyet of annual precipitation C) The 100 mm isohyet of annual precipitation D) The 200 mm isohyet of annual precipitation
A) Tripoli B) Timbuktu C) Nouakchott D) Algiers
A) The precession of Earth's axis B) Volcanic activity C) Human activity D) Tectonic shifts
A) Dense forests B) Cacti C) Grasslands D) Sparse vegetation
A) The southern limit of the Sahel B) The southern limit of Cornulaca monacantha C) The northern limit of the Nubian Desert D) The northern limit of esparto
A) Nouakchott B) Algiers C) Agadez D) Tripoli
A) High humidity B) Hyperarid conditions C) Dense vegetation D) Frequent rainfall
A) Dfb B) Cfa C) BWh D) Am
A) Intertropical Convergence Zone B) Indian Ocean C) Atlantic Ocean D) Mediterranean Sea
A) Continental polar (cP) B) Maritime polar (mP) C) Maritime tropical (mT) D) Continental tropical (cT)
A) Monsoons B) Trade winds C) Subsiding air from the subtropical ridge D) Tropical cyclones
A) Create a rain shadow effect B) Increase rainfall C) Increase humidity D) Decrease temperatures
A) Subtropical high pressure B) Proximity to oceans C) High precipitation D) High altitude
A) Frequent thunderstorms B) High humidity C) High annual snowfall D) Extremely low and erratic rainfall
A) Causes heavy rainfall B) Reaches the ground C) Disappears completely D) Confinement to the upper troposphere
A) Subtropical ridge B) Polar front C) Equatorial low D) Monsoon winds
A) African wild dog B) Dama gazelle C) Saharan cheetah D) Northeast African cheetah
A) Secondary regional center B) Trade outpost C) Peripheral settlement D) Primary regional center
A) The North Saharan steppe and woodlands B) The South Saharan steppe and woodlands C) The Saharan halophytics D) The Sahara desert ecoregion
A) The West Saharan montane xeric woodlands B) The South Saharan steppe and woodlands C) The Sahara desert ecoregion D) The Tibesti-Jebel Uweinat montane xeric woodlands
A) A Heinrich event B) A Dansgaard-Oeschger (DO) event C) A Younger Dryas event D) A Milankovitch cycle
A) North Atlantic Oscillation (NAO) B) El Niño C) La Niña D) Indian Ocean Dipole
A) Seated B) Standing C) Fetal position D) Lying flat
A) 10 millimetres (0.4 in) or less B) 100 millimetres (4 in) to 250 millimetres (10 in) C) Less than 1 millimetre (0.04 in) D) 5 millimetres (0.2 in) or less
A) Stone architecture B) Rammed earth architecture C) Wooden architecture D) Brick architecture
A) The vast central hyper-arid core B) The southern fringe C) The eastern Sahara D) The northern fringe
A) Extremely high levels B) Moderate levels C) Variable levels D) Low levels
A) The dorcas gazelle B) The addax C) The Saharan cheetah D) The fennec fox
A) Songhai Empire B) Oyo Empire C) Ghana Empire D) Mali Empire
A) John Kutzbach. B) Charles Darwin. C) Rudolf Spitaler. D) Albert Einstein.
A) Songhai civilization B) Ghana civilization C) Mali civilization D) Tichitt civilization
A) Bou Khzama B) Dhar Néma C) Dia Shoma D) Dhar Tagant
A) Agadez B) Timbuktu C) Ain Sefra D) Biskra
A) Drying in the sun B) Evisceration C) Freezing D) Preservation in honey
A) 3,600 kWh/(m2 year) B) 2,800 kWh/(m2 year) C) 4,300 kWh/(m2 year) D) 1,240 kWh/(m2 year)
A) Dromedary camels B) Horses C) Goats D) Sheep
A) Ouarzazate B) Biskra C) Asyut D) Timbuktu
A) Nomadic lifestyle B) Complex social hierarchies C) Isolationist policies D) Simple social structures
A) 17% B) 31% C) 50% D) 75%
A) Around 2800 species B) Over 4000 species C) Approximately 500 species D) About 1500 species
A) The Atlantic coastal desert B) The Sahara desert ecoregion C) The Tanezrouft D) The South Saharan steppe and woodlands
A) Every 50,000 years B) Every 21,000 years C) Every 100,000 years D) Every 10,000 years
A) Minimal variation B) No variation C) Constant high temperatures D) Significant variation
A) Standing position B) Crouched position C) Lying flat position D) Seated position
A) 3,600 hours B) 4,300 hours C) 2,800 hours D) 1,240 hours
A) Monitor lizards B) Sand vipers C) Elephants D) Hyrax
A) Haplogroup M35 B) Haplogroup E C) Haplogroup R D) Haplogroup P2
A) Less than 10% B) Nearly all C) About half D) Approximately a quarter
A) Paul Sereno B) Antonio Ascenzi C) Howard Carter D) Zahi Hawass
A) Palms B) Succulents C) Grasses D) Acacia trees
A) Sorghum B) Barley C) Pearl millet D) Rice
A) Blue eyes B) Light skin complexion C) Dark skin complexion D) Red hair
A) Goat skin B) Papyrus C) Antelope skin D) Cowhide
A) Monarchical system B) Egalitarian society C) Two-tiered hierarchy D) Four-tiered hierarchy
A) Sunny, dry, and stable B) Wet and cloudy C) Cold and snowy D) Humid and rainy
A) The Younger Dryas period B) The Bølling/Allerød phase C) The Last Glacial Maximum D) The Holocene thermal maximum climatic phase at 4000 BCE
A) Wheat B) Barley C) Rice D) Cereals
A) Pastoralists overgrazing available grassland. B) A decrease in solar radiation. C) A rise in sea levels. D) A sudden increase in rainfall.
A) E haplogroup B) P2 haplogroup C) R haplogroup D) M35 haplogroup
A) 40 °C (104 °F) B) 10 °C (18 °F) C) 13–20 °C (23–36 °F) D) 25 °C (77 °F)
A) Lying side by side B) Hugging each other C) Seated D) Standing upright
A) A gold necklace B) A copper ring C) A silver bracelet D) An ostrich eggshell necklace
A) The West Saharan montane xeric woodlands B) The Tibesti-Jebel Uweinat montane xeric woodlands C) The Sahara desert ecoregion D) The South Saharan steppe and woodlands
A) Clay B) Stone C) Copper D) Tamed pearl millet
A) Dhar Néma B) Dhar Tichitt C) Dhar Tagant D) Dhar Walata
A) Increases humidity B) Increases rainfall C) Makes it drier D) Reduces temperature
A) Biskra B) Agadez C) Aswan D) Timbuktu
A) 45.5 °C (113.9 °F) B) 41.9 °C (107.4 °F) C) 43.8 °C (110.8 °F) D) 46.4 °C (115.5 °F)
A) They are active only at night B) They are active outside their nest for only about ten minutes per day C) They are active all day D) They are active only during the rainy season
A) The Ferrel Cell B) The Walker Cell C) The Hadley Cell D) The Polar Cell
A) Clay B) An organic preservative C) Salt D) Water
A) Paul Sereno B) Howard Carter C) Antonio Ascenzi D) Charles Darwin
A) 83.5 °C (182.3 °F) B) 75 °C (167 °F) C) 80 °C (176 °F) D) 72 °C (161.6 °F)
A) Kufra B) Timbuktu C) Ouarzazate D) Biskra
A) 300 B) 500 C) 200 D) 100
A) Promotes cloud formation B) Increases rainfall C) Blocks air ascent D) Decreases temperature |