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.
The Blue Whale. When speaking of the longest animals on Earth, we must also look into the ocean where the giants of the world actually live. The first animal that we picture when speaking of longest marine animals is the giant blue whale. This animal definitely is the closest contender for the title of the âlongest animal in the worldâ. Some even regard it as the winner of this title since even new-born blue whales are larger in size than the largest known reticulated python.