Year 4

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Across
  1. 1. a superhero with super strength, speed, and the ability to fly.
  2. 2. having abilities that are stronger or better than a normal human being.
  3. 3. an underground railway system used for trains in cities.
  4. 5. a person who works under someone else and follows their instructions.
  5. 7. a special ship that can travel underwater.
  6. 8. to watch over someone to make sure they are doing something safely or correctly.
Down
  1. 1. to replace something that is old or no longer used.
  2. 2. to put something under water so it is covered completely.
  3. 4. a smaller title under a main heading that gives more detail.
  4. 6. an extra special ability or a very powerful country in the world.