var arrayFacts=[
"Waterproof.
Sea otters constantly groom themselves, a habit which keeps their fur waterproof.
One of the main threats to sea otters are oil spills, since these damage the sea otter's fur and makes them susceptible to hypothermia. ",
"A good laugh.
The river otter enjoys a laugh with family and mates.
They have a range of vocalizations - a whistle used over vast distances, a shrill, chattering sound used during the mating season and many others , including a chirp, grunt, snort, and growl. To show affection for their siblings and mates, river otters chuckle.",
"The X Games.
The river otter enjoys extreme sports.
It is among the most playful of animals, and in the water will amuse itself by rolling, diving or ‘body surfing’ on a rapid. On land, and in the snow, the river otter creates its own body toboggan by running and leaping onto the snow or ice and sliding down a slope.",
"Super swimmer.
The river otter moves like a torpedo in water.
A powerful swimmer, the river otter can move forwards and backwards with incredible grace and speed. It can dive to a depth of 55 feet, and swim a ¼ mile underwater.
To keep an eye on its surroundings and potential predators the river otter will raise its head and tread water.",
"Seamanship.
The sea otter can remain submerged in water for 4-5 minutes.
They eat, sleep, mate and give birth at sea. Their flipper-like feet are designed for the water, but also make them a clumsy species on land. They usually only take to the beach for shelter when waiting out a storm.
Sea otters average 4 feet long, and weigh anywhere from 45 to 82 pounds.",
"Where's the can opener?
The sea otter is a great tool user.
When they dive for food, the sea otter will also bring back a small rock. They'll float on their backs, turning their stomachs into a table, and use the rock to crack open any shellfish they've collected.
They are playful animals and will often interrupt mealtimes to frolic in the water.",
"Sleep tight.
The sea otter tucks itself in at night.
To secure itself at night, the sea otter wraps strands of seaweed around its body to anchor itself in. It also hides in a bed of seaweed when it senses a predator is near.",
"Did you know?
The sea otter's body is covered with 650,000 hairs per square inch, which makes up for the fact that they do not have blubber. The one area that is not covered with hair is the paws.
The sea otter will sleep in a bed of kelp and even wrap fronds around its body to keep from drifting too far in the sea."];