Nature

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Across
  1. 2. This colorful structure appears in the sky after rain.
  2. 4. This natural feature can be sandy or rocky and meets the sea.
  3. 5. A body of water that flows through the land.
Down
  1. 1. A body of water surrounded by land.
  2. 3. This tall structure made of wood provides a home for birds.
  3. 4. A small, flowing stream of water.