Caves

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Caves

From the Series Nature in Action

Bit by bit, over thousands or even millions of years, water carves and shapes rock into designs only nature could create. Deep in limestone or under a few feet of hardened lava, on an ocean… Read More →

  • Lexile: 880
  • ATOS: 5.6
  • Dewey: 551.4'47
  • Copyright: 1995