Itâs also important in promoting healthy teeth and gums, healing wounds, and helping the body resist infection. Foods particularly high in vitamin C include: 1  papaya. 2  citrus fruits. 3  strawberries. 4  bell peppers. 5  broccoli. 6  Brussels sprouts. 7  dark leafy greens like kale, mustard greens, and chard.
Erosion through wind, water, and mass wasting is a very destructive force. Subduction zones are destructive, as those convergent boundaries are where crust is directly taken into the mantle and destroyed. Erosion strips away the topsoil of an area, leaving only clay, rock, and debris in it's path.
Formation of Wind. As the earth is affected by an unequally of heat energy from the sun, the state of the air differentiate between different regions. Warm air expands and rises up while cold air condenses and sinks, hence resulting the flow of air and forms wind. In meteorology, unless otherwise specified, wind means the horizontal motion of airflow and signifies with wind direction and wind speed (wind force).