1. true
2. false

This is false. Cats are said to have nine lives, but even they really only have one.

1. true
2. false

This is true. The Irish wolfhound can grow as tall as 30-35 inches.

1. true
2. false

This is false. Some dogs just like to eat grass. There is no solid proof that dogs eat grass because they don't feel well.

1. true
2. false

This is false. Cooked bones can splinter, so you should avoid giving them to your dog.

1. true
2. false

This is true. Not so imaginative, but definitely different.

1. true
2. false

This is false. And, although we enjoy puppy kisses as much as anyone, both dog mouths and human mouths are full of gross stuff.

1. true
2. false

This is false. Actually, by the time your dog reaches his first birthday, he's already technically a teenager.

1. true
2. false

This is false. Just like humans, dogs learn faster when they are young, but they are capable of learning new tricks any time.

1. true
2. false

This is false. Although some dogs and some cats don't get along, some people don't get along with everyone either.

1. true
2. false

This is true. As little as one ounce of dark chocolate can be deadly for a small dog. It's best to avoid giving your dog any chocolate.

1. true
2. false

This is true. Puppies are working hard on growing big and strong. All that hard work means lots of naps.

1. true
2. false

This is true. The greyhound can reach speeds of over 40 miles per hour.

1. true
2. false

This is false. Actually, dogs can see colors; they just can't see them as well as humans can.

1. true
2. false

If you've ever seen a dog smile, you know this is true, although what we call a smile is actually just a very relaxed state.

1. true
2. false

This is true. For obvious reasons, dogs whose ears stand straight up can hear better than dogs whose ears flop over and block the ear canal.

1. true
2. false

This is true. Dogs live an average of 10-14 years.

1. true
2. false

This is (mostly) true. On average, smaller dog breeds live longer than big dog breeds.

1. true
2. false

This is true. The mastiff can weigh in at as much as 200 pounds.

1. true
2. false

This is true. Chow chows are born with pink tongues, and they turn a bluish black when the pup is about 8-10 weeks old.

1. true
2. false

This is (mostly) true. Dogs do help their wounds heal by licking them, but too much licking may signal a problem.

1. true
2. false

This is true. Just like human fingerprints, no two dog nose prints are the same.

1. true
2. false

This is true. A Russian dog named Laika went into space in 1957.

1. true
2. false

This is true. Adult dogs have 42 teeth. Puppies have 28 teeth.

1. true
2. false

This is false. Although dogs do often wag their tails when they are happy, the may also wag them when they are nervous.

1. true
2. false

This is false. Dogs are omnivores. They eat meat, grains and veggies. Vegetarian diets really don't provide the nutrition dogs need to stay healthy.

1. true
2. false

This is true. Although dogs aren't actually color blind, they have no receptors for the color red, so they can't see it.

1. true
2. false

This is true. Although most people don't brush their dogs' teeth, brushing them can prevent bad breath and serious health issues.

1. true
2. false

This is true. The Newfoundland has webbed feet and a water-resistant coat.

1. true
2. false

This is true. Dogs sweat through the pads of their feet.

1. true
2. false

This is true. Dogs do not like to be alone.

1. true
2. false

This is false. There is really no meaning to a dog with a dry nose other than it's a dry nose.

1. true
2. false

This is (mostly) false. Although some dogs might be happy with just a yard to move around in, most dogs are healthier with more exercise. Take your dog to the dog park and for regular walks.

1. true
2. false

This is true. The Saluki originated in Egypt about 329 B.C.

1. true
2. false

This is true. Research has shown that petting a dog can lower blood pressure - yours, not the dog's (maybe the dog's, too... we really don't know).

1. true
2. false

This is true. Puppies use heat sensors in their noses to find mom until their eyes and ears open.