Which planet spins in the opposite direction then the others? mars, venus, or mercury
venus
How many planets are in the solar system? 7, 8, or 9
8
Which one feeds half of the planet? potato, rice, quinoa
rice
Which of these sounds is the loudest? police siren, jet plane, fireworks
fireworks
How many years of life do you spend asleep? 15, 23, or 37
23 years
How long do dreams last? under 20 minutes, over 1 hour, all night
under 20 minutes
What were the first animals to go up to space? monkeys, dogs, or fruit flies
fruit flies
80% of flavor comes from which sense? taste, sight, or smell
smell
how many hearts do octopuses have? 3, 5, or 7
5
How many teeth does a 5 year old have? 32, 42, 52
52
how long do squids grow? longer than a bus, longer than a blue whale, longer than a jumbo jet
longer then a bus
What color is the sun? orange, yellow, or white
white
what color is used by food brands to make people hungry? blue, red, or yellow
red
Which of these is the largest reptile? crocodile, sea turtle, or anaconda
crocodile
People with this hair color have more hairs on their heads. red, black, blonde
blonde
What acts like a compass? a kangaroo as it hops, a cow as it snacks, a lion as it runs
a cow as it snacks
What is the rain in venus made of? water, chlorine, or sulphurpic acid
sulphuric acid
carrots werent always orange. What was the color of the first carrot? white, black, or green
white
One bee colony can pollinate how many flowers a day? 3 million, 30 million, or 300 million
300 million
On the Mohns scale of hardness, which of these is the hardest? tooth enamle, steele, or gold
tooth enamle
what language do you need to read and speak to be an astronaut? russian, greek, or french
russian
Which animal inspired the space suit design? catepillar, ant, or dragon fly
catepillar
Which food could a powerful magnet pick up? cornflakes, bread, or chips
cornflakes
crocodiles cry when they? eat, sleep, or go to the toilet
eat
What does your respiratory system help you do? breathe, eat, sleep
breathe