The brain damage is caused by brain injury or abnormal development of the brain that occurs while a childâs brain is still developing â before birth, during birth, or immediately after birth. Cerebral palsy affects body movement, muscle control, muscle coordination, muscle tone, reflex, posture and balance. It can also impact fine motor skills, gross motor skills and oral motor functioning.
While physical weathering is accentuated in very cold or very dry environments, chemical reactions are most intense where the climate is wet and hot. However, both types of weathering occur together, and each tends to accelerate the other.
Best Answer: CHEMICAL WEATHERING. -Weathering in which the chemical composition of the material is altered. - The process of breaking down rocks or minerals at or near the Earthâs surface by chemical processes, including hydrolysis, hydration, ion exchange, and oxidation. - During this process, the mineral composition of the rock is changed due to the influence of water, oxygen, and carbon dioxide.