I believe that this would be deforestation because the trees' roots keep the soil in place whereas if they were gone the soil would be loose.
Answer:
nerve cell.... a nerve cell is bigger than any other cell
Explanation:
Old or late adulthood is the stage of growth in which diseases are easily and always present and sometimes due to weak immune system and other cause are chromatic diseases. Skin continues to lose elasticity, reflexes starts to slow and same with their reaction time. mobility and muscles strength begins to decrease, hearing and vision begins to dull. Mostly people with this age may have a lower function in their brain leading to intellectual diseases such as Alzheimer's disease.