A public park in Massachusetts was the first to use a street lamp powered by what?
compost
dog droppings
old shoes
trash
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!
A squid's eyes are each about as big as a ___________?
Pineapple
Watermelon
Grape
Apple
True or False - Dolphins sleep with both eyes open.
False - they sleep with one eye open
How many times do you blink per day?
100,000
10,000
50,000
1,000,000
True or False - Goldfish can't close their eyes.
True
The human eyeball weigh as much as ________?
a brick
5 quarters
10 sheets of paper
an apple
True or False - sharks have zero bones
True
A hurricane weighs as much as how many rhinos?
160,000
16,000
160 million
1,600,000
How many showers does the average American take in his/her lifetime?
52,544
562,345
28,433
100,268
If humans had the metabolism of a humming bird, how many burgers would we need to eat per day?
400
25
1000
100
How many hearts does an octopus have?
8
1
3
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
True or False - it's possible to whistle on the moon.
False
