The deeper the water, the greater the speed of tsunami waves will be. For example, at the deepest ocean depths the tsunami wave speed will be as much as 800 km/h, about the same as that of a jet aircraft. Since the average depth of the Pacific ocean is 4000 m (14,000 feet) , tsunami wave speed will average about 200 m/s or over 700 km/h (500 mph).
Typically, nipple piercings take anywhere from 6-9 months to heal. My piercer told me a year, which is playing it on the safe side. Short-term healing period is about two mont â¦ hs. This just means that you are safe to switch your jewelry out after two months.For some people, it's still not a good idea.nd even still, some people just cannot have nipple piercings, and it's not uncommon for them to just never really heal no matter how well you take care of it. Be sure to keep on a good cleaning regiment in the initial time after getting them done.
Time Frame. A nostril piercing can take six months to a year to completely heal. This varies from person to person, for everyone has a different rate of healing due to the pierceeâs overall health. Immune system, diet, exercise and stress level can all factor into how well the body will heal the wound.