var arrayFacts = [
"Directionless:
Although famed for their tendency to walk sideways, crabs are actually able to walk in any direction. ",
"Crab Comfort Zone:
Land crabs can die if they are exposed to too much water. They typically need just enough water to keep their lungs and bodies moist; however, too much water is almost worse than no water at all.
In contrast, aquatic crabs will die if it is taken out of the water for too long because they will dry out quickly.
Both types of crabs are able to endure minimal amounts of time outside of their natural habitats.",
"Under Shroud of Darkness...
Land-dweller hermit crabs sleep during the day. They prefer to come out at night when it is cool enough for them to feel comfortable when hunting for food.
Both land and water crabs carry their shells on their backs as they move. If they feel threatened, or if the weather is bad, the hermit crabs can always dive inside their shells for protection.",
"Crab Stampede!
Millions of red crabs have made their home throughout the rain forests of Christmas Island.
When the rainy season begins in November, the crabs make a trek across the island to nest on the beaches.
To reach the ocean, the crabs must make their way through towns and across treacherous roads. Many crabs take short cuts, marching through homes, schools and businesses, and disrupting the lives of the natives.",
"The Mitten Crab:
What crustacean makes a habit of going from salt water to fresh water? The mitten crab! Named for its tuft-covered, mitten-like claws, this crab seems to have made a new home in the United States.
It is only one of two species in North America that are born, reproduce, and die in salt water, but spends the majority of its adult life in fresh water rivers. It can migrate from salt water to fresh water with complete ease.",
"A Chinese Delicacy:
The Chinese consider the gonads of the mitten crab to be a delicacy."];