A) Only coniferous forests B) Only broadleaf forests C) Deciduous and mangrove forests D) Broadleaf and coniferous forests
A) Heavy seasonal rainfall B) Clouds and fog C) Melting glacial runoff D) Underground aquifers
A) Because they are found at low altitudes B) Because mosses cover the ground and vegetation C) Because they are located in swampy areas D) Because the trees are biologically related to moss
A) At the base of volcanoes B) In deep mountain valleys C) On the highest peaks of a range D) On the saddles of mountains
A) Expansion of current species ranges B) Increased tree growth rates C) Biodiversity loss D) Stabilization of community dynamics
A) Permanent cloud cover B) Reduced cloudiness C) No change in cloud patterns D) Increased cloud density
A) Subalpine zone B) Montane forest zone C) Nival zone D) Alpine zone
A) Climax vegetation B) Krummholz C) Coniferous scrub D) Pioneer species
A) Underground root systems B) High humidity levels C) Snow cover D) Thick waxy leaves
A) Snow gum B) Mountain hemlock C) Subalpine larch D) Pinus mugo
A) Deep-rooted annual shrubs B) Perennial grasses, sedges, and forbs C) Large tropical ferns D) Tall deciduous trees
A) They shed leaves during the winter to conserve energy B) They grow tall to reach more sunlight C) They develop large root systems to store heat D) They grow low to the ground to escape strong winds
A) Preventing fungal growth B) Converting sunlight into heat C) Repelling insect herbivores D) Attracting pollinators in the dark
A) Recovery from physical damage takes hundreds of years B) The soil is too toxic to support growth C) It depends entirely on invasive species D) It has no ability to produce seeds
A) Coniferous montane forests B) Dry montane steppes C) Subalpine meadow zones D) Many wet tropical montane regions
A) Neotropical páramo of the Andes B) Tibetan Plateau C) Central Highlands of New Guinea D) Hengduan mountains
A) Tibetan Plateau B) Ethiopian Highlands C) Sierra Nevada D) Western Ghats
A) Wind speed B) Latitude C) Soil composition D) Humidity
A) Tree line B) Snow line C) Summit line D) Timber boundary
A) Transition to grasslands B) Loss of all woody vegetation C) Hardier species in less dense stands D) Denser vegetation and broader leaves
A) Transition zone B) Lower timberline C) Riparian buffer D) Submontane barrier
A) Identical B) More humid C) Colder D) Warmer
A) Agriculture B) Glacial erosion C) Tectonic uplift D) Volcanic activity
A) Mountain oasis B) Sky island C) Alpine archipelago D) High-altitude enclave
A) Higher rainfall levels B) Lower overall elevation C) Europe had smaller glacial refugia during the Pleistocene D) More stable volcanic soil
A) Rapid expansion of forest cover B) Lower evapotranspiration rates C) Increased winter flooding D) Increased summer drought
A) Sub-Mediterranean B) Oro-Mediterranean C) Alpine-Mediterranean D) Thermo-Mediterranean
A) Always deciduous B) Often evergreen C) Needle-leaved D) Succulent
A) Sahara B) Australian Outback C) Amazon Basin D) Appalachians
A) Stratification B) Soil acidity C) Volcanic activity D) Ocean currents
A) Atmospheric pressure increases B) Temperatures rise C) Humidity increases consistently D) Temperatures fall
A) Construction of islands B) Desalination of water C) Carbon storage D) Regulation of ocean tides
A) 500 kilometers B) 10 kilometers C) 1000 kilometers D) 80 kilometers
A) Altitude belts B) Life zones C) Stratigraphic layers D) Climate pockets
A) Broad, thin leaves B) Deep taproots C) Large fleshy fruits D) Rosette structures
A) Bright colored petals B) Fast growth cycles C) Ability to climb rocks D) Waxy surfaces |