True or False - a blue whale is almost as loud as a jet engine.
True - but their vocals are too low for humans to hear. Their low vibrations can communicate with other whales up to 300 miles away!
If humans had the metabolism of a humming bird, how many burgers would we need to eat per day?
1000
25
100
400
A public park in Massachusetts was the first to use a street lamp powered by what?
old shoes
trash
compost
dog droppings
Which animal is a long-lost cousin to a pig?
Rhino
Dog
Rat
Camel
The human eyeball weigh as much as ________?
5 quarters
a brick
an apple
10 sheets of paper
Who has more teeth - an American crocodile or a great white shark?
A great white shark has 300 teeth while a crocodile only has 68
A hurricane weighs as much as how many rhinos?
160,000
160 million
1,600,000
16,000
True or False - Without a spacesuit, an astronaut's blood would boil instantly.
True!
How many showers does the average American take in his/her lifetime?
100,268
562,345
28,433
52,544
True or False - sharks have zero bones
True
A squid's eyes are each about as big as a ___________?
Apple
Grape
Watermelon
Pineapple
True or False - Goldfish can't close their eyes.
True
Who flies higher - a bald eagle or a bumblebee?
A bumblebee flies 18,000 feet while a bald eagle only flies 10,000
True or False - Dolphins sleep with both eyes open.
False - they sleep with one eye open
True or False - it's possible to whistle on the moon.
False
How many times do you blink per day?
100,000
50,000
10,000
1,000,000
How many hearts does an octopus have?
8
1
3