Arid semi - Study guides, Class notes & Summaries

BIO 3303 Final Exam Questions And Answers Biomes - ANS Biotic units classified by main plant types What is the difference between a woodland and a forest? - ANS A forest has a closed canopy What drives terrestrial biomes? - ANS Annual temperature and precipitation as well as topography, soil, and disturbances How does solar radiation influx with latitude? - ANS Temperature decreased from equator going to the poles which gives rise to greater seasonal variation How does ...

Be able to describe the problems associated with C4 plants photosynthesis, and what solutions it provides. Problems: Requires more energy than C3Still photorespires, but less frequently than C3 Solutions: Less photorespiration. Pathways 1(light)and 2 (light independent) are separated by space (kranz anatomy), reducing access to 02, increasing CO2 conc in plantstomata can be closed on hot, dry days, reducing transpiration Be able to describe the problems associated with C3 plants photosynthesis,...

The subsoil horizon symbol for the zone of maximum eluviation is: correct answer: E The percent organic matter in soils increases as_____ decreases correct answer: Temperature The horizon that movement and accumulation of sodium is a microprocess essential to the occurrence of is: correct answer: Bn The epipedons that are thick with a dark color, low base status, and good structure are called: correct answer: Umbric In the soil forming macroprocess, the formation of clay minerals...

AGRICULTURE 5.1-5.7 RATED A agriculture and fiber the deliberate raising of crops and tending of livestock in order to produce food, feed, primary economic activities economic activities that involve the extraction of natural resources. Examples: fishing, farming, forestry mining, secondary economic activities economic activities concerned with the processing of raw materials. Examples: brewing, manufacturing, any kind of processing plant. tertiary economic activities a...

Types of landslides are determined by: - correct answer Mechanism of movement (fall, slide, flow) Type of material (rock? Gravel? sand?) Amount of water in material The rate of movement What is a snow avalanche? - correct answer Masses of snow, generally more than a few cubic meter's in volume, that separate from the intact snowpack and slide or flow downslope What is a land slide? - correct ans...

EXAM 2 BIO 1407 | QUESTIONS WITH 100% CORRECT SOLUTION GRADED A+ What are the levels of organization for ecological study? Organism, Population, Community, Ecosystem, and Biosphere What is ecology? Ecology is the scientific study of the interactions between organisms and the environment. ______ are grasslands with scattered trees. Poor soils and lack of moisture prevent the establishment of most trees. Grazing animals and frequent fires further limit invasion by trees. Grasses survive bec...

*196A7037/1/MS* Mark schemes are prepared by the Lead Assessment Writer and considered, together with the relevant questions, by a panel of subject teachers. This mark scheme includes any amendments made at the standardisation events which all associates participate in and is the scheme which was used by them in this examination. The standardisation process ensures that the mark scheme covers the students’ responses to questions and that every associate understands and applies it in the sa...

Le Chatlier's Law - correct answer "Nothing stays out of equilibrium for long" - deep formed rocks are created below the surface = equilibrium - same rocks brought to the surface = out of equilibrium; chemically/physically adjust via "weathering" Mechanical weathering - correct answer Physically breaking big pieces into small pieces (but phys. Char's of rock are retained) Mechanical weathe...

AFOQT Questions and Answers Already Graded A What are the 3 different types of Fuselages? -Truss -Monocoque -Semi-monocoque Explain a Truss Fuselage Typically made of steel tubing welded together, which enables the structure to handle tension and compression loads Explain a Monocoque Fuselage Single shell fuselage which uses a stronger skin to handle the tension and compression load Explain a Semi-monocoque Fuselage Combination of the truss and monocoque fuselage, and is most commonly used W...

SSC 200 Quiz 2 Engineering- Chemical Engineering Questions And Answers 2023 Mechanical weathering processes result in ________. - ANS-the disintegration of rocks due to differential expansion of minerals Which of the following statements is not correct? a. Grasslands are found in semi-arid and sub-humid areas. b. Coniferous forests are found mostly in cool humid areas. c. Where dense forests are found, soil profiles have prominent O horizons. d. The type of native vegetation is cont...