Im only a week in, after 15 years of a bottle of wine a night. I am so tired all the time, I sleep like a log through the night, I feel bored and am stuffing my face with sugary food. But the anxiety is going away, and Im feeling a lot more positive.
Physical weathering: the group of processes, such as frost wedging and volume changes of minerals, that result in the mechanical disruption of rocks (e.g. granular disintegration, exfoliation, joint block separation, shattering by changes in temperature or pressure).
Weathering is the process that breaks down rocks into smaller pieces. The rate at which rock weathers depends on certain factors. Learn how factors, such as exposure to the atmosphere, the composition of rock and climate affect the rate of weathering. Earth Science 101: Earth Science / Science Courses.