1. By the way you speak
   By how you act
2. By what music you listen to
   By your smell

It might seem weird, but a dog can tell how you're feeling through your smell. When they sense how you're feeling, it can also affect how they feel as well. Keep this in mind if you have a furry friend of your own!

1. Chow Chow
   Schnauzer
2. Boxer
   Chihuahua

A Chow Chow is a dog breed known for having a unique black tongue. However, this is something they get as they age. A few other breeds also have this trait.

1. Eyelids
   Toes
2. Tails
   Lungs

Dogs get three eyelids for their protection. The purpose of the third eyelid is to keep their eyes clean and protected. They're typically called a nictitating membrane.

1. 10,000 hertz
   500 hertz
2. 10 hertz
   50,000 hertz

50,000 hertz is the highest frequency that dogs can hear. For perspective, we can only hear up to 20,000 hertz. That explains why we are unable to hear a dog whistle!

1. True
2. False

This is true. You may wonder what dogs dream about. It's thought that they dream of daily activities similar to what humans dream about. When you see your dog having a good nap, you can assume she's running along by your side in her dream!

1. Poland
   Iceland
2. United States
   Germany

Leonbergers are from Germany and they were made to look like lions. The dogs are quite big, but they still make great pets and always love to be by their owner's side.

1. To smell
   To detect danger
2. To enhance their sight
   Nothing

The purpose of a wet nose is so that a dog can smell better. The moisture picks up more scents and allows the dog to detect more smells. Wet noses are good for other things as well, such as cooling dogs down.

1. Smell
   Hearing
2. Sight
   Touch

A puppy develops it's sense of touch first, with the rest coming later. Puppies are unable to hear or see anything until they are about 2 weeks ​old. It only gets better from there!

1. Labrador Retriever
   Poodle
2. Doberman Pinscher
   Bulldog

The Labrador Retriever is the most popular dog breed in the United States. They are a great pet to have and make awesome family dogs.

1. Dalmatian
   Border Collie
2. Corgi
   Dachshund

Dalmatians are born without their trademark spots. Their markings only start to show up when they are about a month old. It might be hard to tell Dalmatian puppies apart!

1. True
2. False

This is false. Australian Shepherds are actually from the United States, but have roots in Europe. Did you know that they can weigh up to 60 pounds?

1. Boston Terrier
   Border Collie
2. Bichon Frise
   American Foxhound

The American Foxhound is another dog that was used for hunting. Just like its name suggests, it was used specifically to track down foxes. Unfortunately, they're not usually kept as pets.

1. Two
   10
2. Seven
   50

There are seven classes of dog breeds. They are herding, sporting, non-sporting, working, hound, terrier and toy groups. The groups are especially important in dog shows and other events.

1. Dalmatian
   Beagle
2. Welsh Terrier
   Papillion

These furry little pups are part of the toy breed and were popular in Europe. Marie Antoinette was known to have one as a pet. They may be small, but they have a big personality!

1. On their belly
   On their snout
2. In their ears
   In their paws

A dog sweats from its paws. It is one​ of the only places that has sweat glands capable of doing so. Just like ours, these glands are used to cool down a dog.

1. To smell
   To greet other dogs
2. To detect danger
   To clean themselves

Whiskers send information through means of touch. For example, if a dog wants to find out if it can make it through a space, it can use its whiskers to do so.

1. Yorkshire Terrier
   Alaskan Malamute
2. Boston Terrier
   Basenji

The Basenji is the only dog that can't bark, but instead it yodels! Did you know that the Basenji originated in Africa? They were often used as hunting dogs in the past.

1. True
2. False

This is true. They can see much better than we do when it's dark due to their large pupils. They won't ever have to worry about bumping into a wall or door when walking around at night like we do!

1. 339
   100
2. 15
   1,029

The FCI recognizes 339 dog breeds. It is an organization dedicated to dogs and dog owners around the world. You may know it better as the World Canine Organization.

1. True
2. False

This is true. You'll know a Puli by its unique fur that is like no other breed. That's not the only great thing about a Puli! They're also great family pets that will remain loyal until the end.

1. 10
   25
2. 42
   39

A dog has 42 teeth when it is fully grown, which is ten more than we humans have. Dogs also lose teeth when they're puppies and grow them back just like we do.

1. To make their owners mad
   To style themselves
2. To see what it is
   To carry a different scent

Dogs like to roll in smelly things to carry a different scent on themselves. It helps to mask their natural scent as well. While you may not like the smell, they love it!

1. Pointer
   Maltese
2. Afghan Hound
   Dachshund

Andy Warhol had a dachshund named Archie and then got another one named Amos. He was a big fan of the breed which originated in Germany. Did you know that dachshunds were also used to hunt small animals?

1. True
2. False

This is true. Poodles were used for hunting mostly birds. Poodles have a very long lineage. You could even see them with the Ancient Romans.

1. Akita
   Pomeranian
2. Corgi
   Schnauzer

Helen Keller brought the Akita from Japan to America. Today, there are two types of the breed, Japanese Akitas and American Akitas. Can you tell the difference between them? Japanese Akitas are typically smaller while American Akitas are usually bigger-boned.

1. 10-20 times
   200-300 times
2. 60-100 times
   50-70 times

Sixty to 100 beats per minute is the average for big dogs while it is much higher for smaller dogs. Do you know how to check the pulse of a dog? Put your hand on the inside of its back leg.

1. True
2. False

This is false. The name of the breed is thought to have come from a couple of different places. One thought is that the name comes from the sound of a horse whip snapping.

1. Boxer
   Bassett Hound
2. Airedale Terrier
   German Shepherd

The German Shepherd is a herding group dog, which means that it is highly effective in herding other animals. For example, dog breeds in this category can be used effectively in farming.

1. Pug
   Rottweiler
2. Newfoundland
   Great Dane

Scooby-Doo is a Great Dane. Great Danes in real life are large dogs, but they have a very sweet nature as well. They even make great family pets despite their size. Scooby-Doo gives them quite a good name!

1. True
2. False

This is true. This nickname refers to their fluffy fur that resembles a pom pom. Did you know that these lovable pups used to be much bigger in the past? They've only become smaller within the last two centuries.

1. True
2. False

This is true. Beethoven was a lovable St. Bernard that showed the world how great the breed really is. St. Bernard's are very talented and useful in rescues of people in danger.

1. Chinese Crested Dogs
   Greyhound
2. Doberman
   Beagle

Chinese Crested Dogs are often thought of as being hairless, but they can have patches with hair. There are two types of the breed, the Hairless dogs and the Powderpuff dogs.

1. Greyhound
   Cocker Spaniel
2. Irish Terrier
   Shih Tzu

Greyhounds are unusually fast, reaching a top speed of 45 mph when running. They're quite tall and nimble, which allows them to pick up speed very fast.

1. Bloodhound
   Husky
2. English Sheepdog
   Bernese Mountain Dog

Bloodhounds are famous for being great hunting dogs. They are talented at picking up scents and tracking game or people. They're also known for their signature droopy skin. It's what makes them so charming!

1. True
2. False

This is true. Samoyeds are one of the oldest breeds of dogs in the world. They have lineage in Serbia where they were used for many things, such as hunting. If you have one, you can probably notice some of these instincts in your pup!