This is called lymphadenopathy, or adenopathy for short. Adenopathy is the enlargement or swelling of lymph nodes due to cancer. Cancer can begin in one or more lymph nodes, as in lymphoma. Alternatively, cancer can spread to lymph nodes, like when breast cancer spreads to lymph nodes in the armpit.
Making the world better, one answer at a time. Erosion involves rocks and soil being removed from the Earth's surface by wind or water. Deposition is the process where agents are moved from one place to another by erosion.
What are the four agents of erosion? The four agents of erosion are water, ice, wind and waves. Each of these agents is able to weather rocks, causing them to break apart after being worn down. Of the four agents of erosion, water is considered to be the most important and commonly occurring.