Notice that Miss is not an abbreviation, so we don't put a period after it. Ms. is not an abbreviation, either, but we do use a period after it  probably to keep it consistent with Mr. and Mrs. The plural of Mr. is Messrs. (We invited Messrs. Carter, Lincoln, and Ford.) The plural of Dr. is Drs.(We consulted Drs. Carter, Lincoln, and Ford.) The plural of Mrs. is Mmes or Mmes.lso, we do not use a period with such abbreviations except for in. when it might be confused with the preposition in. When the term of measurement is used as a modifier, we put a hyphen between the number and the term of measurement: a 15-ft board, a 6-lb line, etc.
Breeder: Pigs have 2nd longest orgasm of any animal. Everything you always wanted to know about pig breeding, as the UK prepares to launch a Â£45m trade agreement with China for pig semen.
In 2014, the Curvier beaked whale broke the record for the mammal that could hold its breath underwater the longest.The longest dive was recorded at 2 hours and 17 minutes. It was previously thought that elephant seals could hold their breath the longest, with a record of 2 hours. Although they arenât mammals, sea turtles hold the record for the animal that can hold its breath the longest underwater. When resting, sea turtles can stay underwater for days. On average, sea turtles can hold their breath for 4 â 7 hours. Green sea turtles can hold their breath for as long as five hours, whereas Loggerhead sea turtles hold the record for the longest documented dive, remaining underwater for longer than 10 hours. How do humans compare? Compared to these amazing aquatic mammals, humans still have a long way to go.