Waves

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Across
  1. 2. A low-lying inlet of land on the coast.
  2. 5. Waves which help build up material on the beach. They tend to have a low frequency and strong swash.
  3. 7. The water flowing towards a beach when a wave breaks.
  4. 9. An area entirely surrounded by land with no access to an ocean.
  5. 10. A more resistant rock-type.
Down
  1. 1. The movement of water down the beach.
  2. 3. rock fragments carried by waves and hurled at a cliff.
  3. 4. Waves cause pebbles and rocks to collide with each other, causing them to become smaller and rounder.
  4. 6. Weak acids and salts cause some rock to dissolve.
  5. 8. Waves which remove material from the beach. The swash is weaker than the backwash.