The lower parts of these features are known as ablation zones, and these features use plucking and abrasion to create drumlin fields and eskers.
The absence of these geological features can cause isostatic rebound, while the presence of these features can cause crust subsidence. These features make rock flour that can create milky-colored bodies of water. The retreat of these features can form sharp ridges called arêtes (uh-RETZ). The lower parts of these features are known as ablation zones, and these features use plucking and abrasion to create drumlin fields and eskers. For 10 points, name these large bodies of moving ice.
The absence of these geological features can cause isostatic rebound, while the presence of these features can cause crust subsidence.
{glaciers}