Dogs!

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Across
  1. 3. A German farm dog that has whiskers like an old wizard
  2. 5. These hot dog shaped cuties have small legs and big personalities
  3. 6. These big dogs have black and tan coats and love to work hard
  4. 7. An Alaskan dog that loves the cold weather
Down
  1. 1. America's most popular dog is also a big goof that loves the water
  2. 2. A thick and low-slung bruiser with a pushed in nose
  3. 4. These tiny dogs are thought to have come from Mexico