NEW
Font size
WorksheetsFamily Math and Science Night
Total questions: 12
Worksheet time: 6mins
How much does the average killer whale weigh?
10,000 pounds
5,000 pounds
1,000 pounds
20,000 pounds
What is the largest fish species in the ocean?
giant orr fish
basking shark
whale shark
greenland shark
What is the most common ocean plant?
seagrass
coral
algae
seaweed
About _________% of the oxygen we breath is produced by oceans.
20%
10%
70%
40%
The heart of a blue whale is the same size a ____________.
small car
watermelon
desk
desktop computer
What ocean animal has existed longer than dinosaurs?
sharks
whales
jellyfish
octopus
How do dolphins protect themselves form predators?
swim fast
make a special noise
razor sharp teeth
sleep with one eye open
What color is an octopus' blood?
purple
blue
red
black
A ____________ is a living ocean animal yet it has no head, mouth, eyes, bones lungs, brain or even a heart.
sea urchin
krill
shrimp
sea sponge
Who gives birth and cares for a baby seahorse?
male
female
grandparents
other fish
Which sea creature does not terrify humans?
killer whale
dragon fish
snaggletooth
giant squid
An electric eel can produce enough electricity to light up 10 electric bulbs.
true
false
