According to Harvard Medical School, you will burn about 240 to 356 calories per hour doing water aerobics, which is lower than the 420- to 622-calorie expenditure from participating in one hour of step aerobics at a low intensity.
The wrong meaning. If you use a .biz domain name, you are telling the world that your site is a business website. That may be fine if you are a business, but often web visitors mistrust businesses. You are also indicating that you are a small business.
  Today, a .com domain name doesn't mean your web site has to have commercial intent. Restrictions have been dropped and Internet registration authorities basically allow almost anyone to have a .com address. A .com address is no different, technically, from the other top level domain address such as .org or .biz etc.As the World Wide Web continues to grow and expand, new domain names (like .info and .shop) will continue to crop up to respond to that growth as current domain addresses run out. Today, a .com domain name doesn't mean your web site has to have commercial intent. Restrictions have been dropped and Internet registration authorities basically allow almost anyone to have a .com address. A .com address is no different, technically, from the other top level domain address such as .org or .biz etc.