Riddles (#2)

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Across
  1. 2. What begins with an “e” and only contains one letter? (2 words)
  2. 3. You can see me, but you cannot touch me. With the flick of a switch, I enter your home. With another, I leave you alone. (1 word)
  3. 5. What must be broken before it can be used? (1 word)
  4. 7. What starts with a T, ends with a T, and has T in it? (2 words)
Down
  1. 1. I can be a member of a group but I can never blend in. (2 words)
  2. 4. What is always in front of you but can’t be seen? (2 words)
  3. 6. I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I? (2 words)