Photo credit: Max smells butts and kisses faces / Gabriela Pinto via Flickr. An average dog's nose is anywhere between 10,000 to 100,000 times more sensitive than ours, and smelling each others' butts is just another example of chemical communication in the animal kingdom.It's like speaking with chemicals, and that's how dogs ask about another dog's diet, gender, and emotional state.ogs also have a secondary olfactory system in their nose called the Jacboson's organ, which is designed specifically for chemical communication. Its nerves lead right to the brain -- so the smell of poop doesn't overpower their sensitive senses.
Valentine's Day. Valentineâs Day is a time when people show feelings of love, affection and friendship. It is celebrated in many ways worldwide and falls on February 14 each year.
February is a special month with significance touching the secular, romantic, and spiritual realms. First, it is the shortest month of the year. This yearâs span is only 28 days. Also, Valentineâs Day falls on the 14 th of this month. Most of us will forget this romantic day until it is upon us a week or two before the the14 th; remembering just in time to send candy, roses and cards filled with human expressions of love and devotion to our true loves.