A correct answer is an option- jumping off the wall.
Explanation:
Long term injury can occur due to anything that is not safe and not done in a proper way such as jumping off the wall is not safe and can cause brain, limb or another type of injury.
Another option except jumping off the wall is safe as performed in a controlled environment and designated area with proper gear.
Thus, the correct answer is - jumping off the wall.
CFC molecules are broken down in the stratosphere by ultraviolet light to give highly reactive chlorine atoms. Then chlorine atoms react with ozone molecules. Last chlorine atoms are regenerated by this chain reaction so can react with more ozone molecules.
Greek yogurt is healthy for you because it contains lot of vitamins and protein and minerals such as B12 and Calcium. It also contains probiotics that help your microbiome which will also help your immune system.