A pierced lip is a sore that is open making it easier for infections to set in. Touch as less as possible and when you touch make sure your hands are clean. Most workplaces do not approve of piercing do take that into consideration while getting it done. Do be careful when you eat.
A V-shaped valley forms through a geological process called erosional downcutting in which a strong and fast moving river or stream erodes or cuts a path through rock. A V-shaped valley may also be referred to as a river valley.
5. Describe how liquid water and ice affect rocks. 6. What causes a glacial valley to be U-shaped? Write your answer as a short, detailed paragraph. 7. How is frost wedging similar to root wedging? 8. For the following examples, stat e whether physical or chemical weathering is occurring: a. a bicycle left in the rain becomes rusty