1) A factor affecting mass movement a) Wind b) Water content c) Vegetation d) Animals 2) Soil creep is... a) Slow b) Fast 3) A landslide is... a) Slow b) Fast 4) A bogburst is... a) Wet b) Dry 5) A mudflow is... a) Wet b) Dry 6) Soil creep can cause... a) Trees to grow at an angle b) Steps called terracettes c) Buildings to collapse d) Animals to die 7) The steeper the slope, the faster the mass movement a) True b) False 8) Landslides happen when a slope becomes unstable a) True b) False 9) What is the fastest kind of mass movement? a) Soil creep b) Mudflow c) Bog burst d) Landslide 10) What acronym represents soil composition? a) WALPH b) TULGH c) PRUTS 11) What is humus? a) a substance rich in nutrients made from dead plants and creatures b) a powder that is bad for soil 12) Which one does not impact soil formation a) human activity b) time c) relief d) climate e) parent rock f) humus 13) in wet, upland areas soil is... a) thin and infertile b) thick and fertile 14) What is leaching? a) when soil is fertilised b) when water drains nutrients from soil 15) What soil type covers most of Ireland? a) Podzols b) Gleys c) Brown Soils d) Peaty Soils 16) Podzol is a fertile soil where deciduous trees grow a) true b) false 17) Brown soil is a fertile soil where deciduous trees grow a) true b) false 18) plant litter fertilizes soil a) true b) false 19) Soils that are poorly drained and infertile support the growth of vegetation a) true b) false 20) What helps the growth of deep-rooted plants? a) Deep soil b) Shallow soil

Mass Movement and Soil

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