Unit 2 Crossword

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Across
  1. 2. To move downward.
  2. 4. Whole numbers, their opposites, and zero.
  3. 5. To move upward.
Down
  1. 1. Distance from zero.
  2. 3. A whole number that is neither positive nor negative.
  3. 4. Compares two values and shows they are not equal.