Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Study
Blue Whales
0
%
0
0
0
Back
Restart
a blue whales age can be determined by its .....
earwax
Oops!
Okay!
how can earwax be used to calculate the whale's age?
by counting the layers, like a tree
Oops!
Okay!
whale songs have been recorded from over ______ miles away.
500
Oops!
Okay!
What do Whales use to filter water out of their mouths?
Baleen Bristles
Oops!
Okay!
how often does a bluewhale's earwax renew?
every 6 months
Oops!
Okay!
How many tons of food can Blue whales eat in a day?
4 tons
Oops!
Okay!
4 tons is more than the weight of an ...
African Elephant
Oops!
Okay!
What does the ocean provide which allows the blue whale to grow so big?
lesser effect of gravity/ buoyancy
Oops!
Okay!
What is Baleen made out of?
Keratin
Oops!
Okay!
How many buses are equal in weight to a blue whale?
15
Oops!
Okay!
what was the age of the oldest whale recorded?
110 years old
Oops!
Okay!
what is the name of the build up of wax
earplug
Oops!
Okay!
Blue whales have one of the quietest calls in the animal kingdom? True or False
False - loudest
Oops!
Okay!
How many buses are equal in size to a blue whale?
3
Oops!
Okay!
what is the average lifespan of a blue whale?
80-90 years
Oops!
Okay!
What does their voice have the power to overcome? (2 machines)
jackhammers and jet engines
Oops!
Okay!
In what century was Whale Baleen used in fashion garments?
15th Century
Oops!
Okay!
What does the Blue Whale's diet mainly consist of?
Krill
Oops!
Okay!
The sound of their call can go up to how many decibles?
188
Oops!
Okay!
Your experience on this site will be improved by allowing cookies.
Allow cookies