Please help The question is in the picture linked to this question Thank you also it's about science

a warm, wet climate will produce the highest rate of weathering. the warmer a climate is, the more types of vegetation it will have and the greater the rate of biological weathering (figure below). this happens because plants and bacteria grow and multiply faster in warmer temperatures.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?