International Dog Day: How much do you know about your furry friends?
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![Girl taking selfie with dog](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/165E8/production/_126442619_gettyimages-1265028360.jpg)
This might just be the big occasion you've been waiting for to show your dog some extra love!
International Dog Day, on 26 August every year, was created in 2004 by pet lifestyle expert and author Colleen Paige, to bring awareness to the condition of animals as well as to encourage adoption.
The aim of the day is to help people take better care of their pets, and make more responsible choices when it comes to getting or looking after a dog.
This also means for anyone thinking of getting a dog, educating them about how important it is to go to an animal shelter or pet store that looks after the dogs well, rather than those that support unethical backyard breeders and puppy mills.
It's not just dogs Colleen cares about though! She also created National Puppy Day, National Mutt Day and National Cat Day.
If you're a dog lover you might feel like you know a lot about dogs, but keep reading to see if your knowledge is at pet-expert level or a little ruff around the edges!
How many of these Ca-NINE facts do you know!
1. Dogs can see through their noses
![Close up of a dog's nose](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/A845/production/_126177034_see.jpg)
Researchers from Cornell University in the United States found that dogs might use their highly sensitive noses to 'see' as well as smell.
2. They can tell the time - sort of!
![A dog sleeping next to a clock](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/F665/production/_126177036_time.jpg)
The circadian rhythm is an internal biological clock that humans have to know when to fall asleep and wake up.
Research has shown that this is also present in dogs. Amazing!
3. What were the most popular names given to dogs this year?
![A black puppy and a white puppy eating](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/14485/production/_126177038_puppies2.jpg)
According to Pet-sitting company Rover, some of 2022's trendiest pup names include Bella, Lucy, Max, Charlie, Milo, and Daisy.
4. Why do dogs sniff each other's bums?
![A close up of a dog smelling an other dog's bottom](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/0FED/production/_126177040_bum.jpg)
Dogs smell each other's behinds to detect and interpret different chemicals found in their anal glands.
This is so they can learn about another dog's identity, gender, health, mood and diet.
5. Why do dogs walk in circles before lying down?
![A dog burying their head in the ground](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/5E0D/production/_126177042_circling.jpg)
There are several possible reason for this behaviour!
Some say it dates back to prehistoric times, when dogs lived in the wild and had to make their own beds. At that time wild dogs had to pat down tall grass to make a comfortable bed for themselves and their pups.
Another possible cause is for safety, as flattening grass or snow in a circular motion can help to drive out any snakes or large insects.
Or it could simply be that they are making their mark, circling the area to let other dogs that this territory has been claimed.
6. Who's the oldest living dog?
![Two side-by-side pictures of TobyKeith, the oldest dog in the UK](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/B079/production/_126177154_olddogo.jpg)
TobyKeith, a 21-year-old chihuahua, holds the new record for the world's oldest dog living.
7. Why do dogs have wet noses?
![A dogs with a towel on it's head](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/14CB9/production/_126177158_wetnose1.jpg)
The tip of a dogs nose is called called the rhinarium. It is filled with of nerves that sense heat sources from a distance.
8. The most popular breed of dog in 2022
![A cockerpoo with a teddy](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/1821/production/_126177160_cockerpoo.jpg)
The Cockapoo is currently the most popular dog in the UK. They are a combination of Cocker Spaniel and Poodle and have been around since the 1960s.
9. Dogs can help us relieve stress
![A little girl stroking a dog](https://ichef.bbci.co.uk/ace/standard/976/cpsprodpb/6641/production/_126177162_stroke.jpg)
Studies show that when you stroke a dog your body releases a hormone that helps us to relax and relives stress, which also lowers our blood pressure.
If you have a dog maybe you can try it out right now!
- Published25 August 2022
- Published26 August 2022