Interchangeâ¢ Wing Desk. This compact, contemporary desk is designed for collaborative learning and provides sleek looks, solid functionality and great flexibility. Includes a backpack peg to keep backpacks off the floor. It can be arranged in countless ways for groups of all sizes.
Corrosion is a chemical change and erosion is just a physical one. Explanation: Corrosion is an electrochemical process by which certain materials (eg iron) undergo a change in their oxidation state and combine with some compound present in the environment. #M (s) + O_2 (g) rarr M_xO_y (s)#.
Erosion is the displacement of solids, differing from weathering, which is a BREAKDOWN in minerals. There are 5 types of erosion: gravity, water, shoreline, ice, and wind. Gravity erosion drives the sediments downward, with rate depending on the slope of the place.Water erosion utilizes water to carry sediments away. Shoreline erosion occurs through the currents and waves of the water and also tides in both exposed and sheltered shores.Ice erosion wears away sediments with debris under glaciers similar to sandpaper on wood in a process called abrasion.ravity erosion drives the sediments downward, with rate depending on the slope of the place. Water erosion utilizes water to carry sediments away. Shoreline erosion occurs through the currents and waves of the water and also tides in both exposed and sheltered shores.