var arrayFacts=[
"Meet my pet piranha!
In many areas, it is legal to have piranhas as pets.",
"Piranha Karma:
The piranha's natural predators include crocodiles and herons.",
"Lethal Weapon:
South American native peoples sometimes used razor-sharp piranha teeth for their arrow tips.",
"If a cow walks across the river...
piranhas will not bother its legs, but if the cow cuts itself on a stone, a thousand piranhas will descend on the cow, stripping it down to bones in minutes.
The blood in the water excites them, driving them to a feeding frenzy.", ];