My finished crossword

123456
Across
  1. 1. an a different kind of apartment
  2. 2. a mythical creature that only has one horn
  3. 3. a one wheeled bike
  4. 4. when two teams come together in war
  5. 6. only one eyebrow
Down
  1. 1. the third stage of school
  2. 3. out side our earth there are heaps
  3. 5. what we wear everyday to school