A: Flowering of onions can be caused by several things, usually temperature fluctuation. An onion is classed as a biennial which means it usually takes two years to go from seed to seed. However, this condition is triggered by temperatures.
Under what conditions will the front of a glacier remain stationary? Glacial fronts remain stationary when melting and snow accumulation are equal. Glacial fronts remain stationary when friction exceeds gravity forces. Glacial fronts remain stationary when melting and snow accumulation are unequal. Glacial fronts remain stationary when gravity forces exceed friction.
A. How Glaciers Form and Move Glacier: a large mass of ice and snow moving on land under its own weight. How glaciers move The weight of the glacier causes ice to flow outward like pancake batter on a griddle. Under some conditions, glaciers also can slide over the ground