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Please Help me find the right answers In humid, tropical climates, many rocks we

ID: 110226 • Letter: P

Question

Please Help me find the right answers

In humid, tropical climates, many rocks weather to a material rich in: a. calcium and magnesium carbonate b. quartz c. iron and aluminum sulfides d. iron and aluminum oxides Which of the following volcanic hazards can be expected to affect areas at the greatest distance from the vent? a. pyroclastic flows b. lava flows c. debris avalanches d. lahars Material produced by mechanical weathering that accumulates at slope bases is called: a. bajada b. alluvial fan c. talas d. inselberg The soil type that is most susceptible to erosion by both wind and water is: a. coarse sand to fine gravel b. coarse sand to medium sand c. fine sand to silt d. clay Till is often composed of: a. clay b. sand c. boulders d. all of the above Loess is NOT: a. composed of sand-sized particles b. open and porous in structure c. composed of wind-blown dust d. able to stand on steep slopes Which of the following is not a glacial landform? a. esker b. drumlin c. kame d. till

Explanation / Answer

42) iron and aluminium oxides

43) pyroclastic flow

44) talus

45) fine sand to silt

46) clay

47) open and porous in structures

48) till