At home, however, all will look bright and bustling as we children are set to shell peas or poppies, and the damp twigs crackle in the stove, and our mother comes to look fondly at our work, and our old nurse, Iliana, tells us stories of bygone days, or terrible legends concerning wizards and dead men.
Glacial valley. Glacial valley, also called glacial trough, stream valley that has been glaciated, usually to a typical catenary, or U-shaped, cross section. U-shaped valleys occur in many parts of the world and are characteristic features of mountain glaciation. These glacial troughs may be several thousand feet deep and tens of miles long.
A long pile of rocky material at the edge of a glacier is called a lateral moraine and one in the middle of the glacier is called a medial moraine. Lateral moraines form at the edges of the glacier as material drops onto the glacier from erosion of the valley walls. Medial moraines form where two glaciers join together.