Telling the Time

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Across
  1. 2. A water clock uses _____ cups.
  2. 6. This clock uses a sun to tell the time.
  3. 7. When the candle ______ ,it gets shorter.
  4. 10. An hourglass uses _____ to tell the time.
  5. 11. The candle in a candle clock changes ______ .
  6. 12. Watches and mobile phones are ______ ways to tell the time.
Down
  1. 1. Some people still use an hourglass while _____ .
  2. 3. The sand ______ from the top to the bottom.
  3. 4. A water clock uses water and ____ to tell the time.
  4. 5. A sundial uses a ______ to tell the time.
  5. 8. People ______ hourglasses now.
  6. 9. A sundial doesn’t work at _____ .