Planet Earth: Caves Crossword Puzzle

QUESTIONS LIST:

• snotties : what are the things that look like stalactite-like formations known as?
• sulfuric acid : the water in the villa luz cave is white because it contains _ .
• mexico : the cave of swallows is located here.
• islands : many caves are like _ because they are cut off from the outside world and from other caves.
• borneo : where is deer cave located?
• lechuguilla : what is the name of the cave whose limestone has been eaten away by sulfuric acid?
• bat droppings : caves are powered by _ .
• clicks : cave swiftlests are birds that rely on their loud _ to find their way in total darkness.
• maya : flooded underground caves in mexico used to support the great civilization of the _ .
• guano : bat droppings are called _ .
• line of silk : what does the cave glow worm use to trap prey?
• seacaves : _ are created by the mechanical pounding of the waves.
• troglobites : _ are animals that never emerge from caves or see daylight.
• food : the biggest challenge that permanent cave dwellers face is finding a regular and reliable source of _ .
• escarpments : many rocky _ were actually formed underwater.
• deepest : the cave of swallows is the _ cave shaft in the world.
• insects : what do bats eat?
• sunlight : caves are one of the few habitats on earth not directly powered by _ .
• bacteria : what do cave angel fish eat?
• cockroaches : what feeds on bat droppings and anything that falls in it?
• column : when stalactite meet stalagmite a _ is born.