1: 1. Yorkshire Terriers were originally bred to catch mice in clothing mills. 2. They are known for their long, luxurious coats that require regular grooming. 3. Yorkies are confident and independent dogs, despite their small size. 4. They are one of the most popular toy breeds in the world.

2: 1. Yorkies are prone to dental issues, so regular teeth cleaning is important. 2. Despite their small size, Yorkshire Terriers make great watchdogs. 3. They were named after the region in England where they were developed. 4. Yorkies are energetic and playful, making them great companions for active individuals.

3: 1. Yorkshire Terriers come in different color variations, including black and tan. 2. They are intelligent and trainable, excelling in obedience competitions. 3. Yorkies have a tendency to bark a lot, so they require early training. 4. Their small size makes them perfect for apartment living.

4: 1. Yorkies are prone to certain health issues, such as hypoglycemia. 2. They have a lifespan of 12-15 years, with some living even longer. 3. Yorkies are known for their big personalities in a small package. 4. They are great with children and other pets when socialized properly.

5: 1. Yorkshire Terriers were first recognized by the American Kennel Club in 1885. 2. They are often referred to as Yorkies for short. 3. Yorkies are adaptable dogs, thriving in both city and country settings. 4. They have a high prey drive due to their terrier instincts.

6: 1. Yorkshire Terriers require regular exercise to stay healthy and happy. 2. They are sensitive to cold weather and should wear a sweater in winter. 3. Yorkies love to be the center of attention and are natural show-offs. 4. Their small size makes them great travel companions.

7: 1. Yorkies have a silky coat that is non-shedding, making them hypoallergenic. 2. They are considered a designer breed due to their popularity. 3. Yorkies have a fearless attitude, despite their small stature. 4. They are known for their graceful and elegant appearance.

8: 1. Yorkshire Terriers are a favorite choice for celebrities and royalty. 2. They are often found in movies and TV shows, showcasing their charm. 3. Yorkies are affectionate and loyal, forming strong bonds with their owners. 4. They are a versatile breed, excelling in agility and obedience competitions.

9: 1. Yorkshire Terriers have a distinct "topknot" of hair on their head. 2. They are known to be picky eaters, so a balanced diet is important. 3. Yorkies are excellent therapy dogs, providing comfort to those in need. 4. They may be small, but Yorkshire Terriers have a big heart full of love.