What color blood do horseshoe crabs have?
They don't have blood.
red
blue
About how long does it take a spider to build a web?
less than one day
one week
one month
TRUE or FALSE? It's possible to tickle yourself.
FALSE
TRUE or FALSE? You grow an entirely new surface of skin every four weeks.
TRUE
Who was the first president to live in the White House?
Thomas Jefferson
John Adams
George Washington
How many legs do millipedes have?
750
40
80
What color can make you feel hungry?
red
yellow
blue
TRUE or FALSE? Humans can outlast almost any animal in a long distance race.
TRUE
Why do icebergs float?
They are in saltwater.
They are made of fresh water.
They are denser than water.
The earliest chewing gum was made from which of these things?
tree sap
pollen
seaweed
Which animal has Jane Goodall spent her life studying?
lion
sloth
chimpanzee
What is globophobia?
fear of clowns
fear of globes
fear of balloons
TRUE or FALSE? You can fry an egg on the sidewalk.
FALSE
TRUE or FALSE? Earthworms have eyes.
FALSE
TRUE or FALSE? Olympic gold medals are made of pure gold.
FALSE
TRUE or FALSE? The color of a hen's eggs depend on its feathers.
FALSE
What is the only part of the body that cannot repair itself?
tooth
heart
brain
TRUE or FALSE? The cutting board is probably the dirtiest surface in your house.
TRUE
Why are dogs' noses wet?
It helps them smell.
They dip them in their water bowls.
to absorb moisture when they are thirsty
How many muscles does an elephant's trunk have?
40
400
40,000