86. Which of the following is a type of glacial deposit that forms when a glacier deposits sediment in a mound that is shaped like a hill or small mountain?
a) Esker
b) Kame
c) Drumlin
d) Moraine
87. What is the name for the process by which glaciers grind rock into smaller particles?
a) Flow
b) Erosion
c) Deposition
d) Weathering
88. Which of the following is a type of glacial feature that forms when a glacier cuts a steep, narrow, and deep valley into a mountain?
a) Arete
b) Hanging valley
c) Col
d) Horn
89. What is the name for the process by which glaciers deposit sediment in a fan-shaped formation at the base of a mountain?
a) Ablation
b) Accumulation
c) Sublimation
d) Alluviation
90. Which of the following is a type of glacial deposit that forms when a glacier deposits sediment in a long, winding ridge that is shaped like a serpent?
a) Esker
b) Kame
c) Drumlin
d) Moraine
