Answer to Question 1
Answer: Erosion from valley glaciers transforms stream valleys into glacial troughs. In the case of fjords, the mountain valleys are near the coast. Glaciers erode their beds below sea level, and when the glaciers retreat, seawater flows in to submerge the valley. After the glaciation and subsequent sea level rise, the trough is further submerged.
Answer to Question 2
Answer: Proglacial lakes form along glacial margins from meltwater coming off an ice sheet. Pluvial lakes form from rainwater collecting in a basin during a cooler, more moist climate.
Cyanobacteria of the (a) genus Synechococcus form (b) mats that line hot springs around the world.
Several species of squirrels have melanistic phases. In large parts of United States and Canada, the
Renal calculi (stones) can form in several areas within the urinary tract. When they form in the kid
Effect of pH on drug absorption: (a) a weak acid such as aspirin (ASA) is in a nonionized form in an
Observed change in surface temperature from 1901 to 2012
Determine the enthalpy change of this reaction