How well do you know orcas 2?
How Well Do You Know Orcas?
Test your knowledge about one of the ocean's most fascinating creatures, the orca! This quiz is designed for marine life enthusiasts, curious minds, and anyone who wants to learn more about these majestic animals.
- 11 thought-provoking questions
- Learn fun facts about orcas
- Challenge yourself and others!
What is the purpose of an orca's dorsal fin?
It helps to steer the orca
To help the orca glide through the water more efficiently
It is a weapon in a fight
It reflects the orca's social status
How many times larger is an orca's brain to ours?
7 times
3-2 times
5-6 times
9-10 times
How long are an male orca's tail flukes from tip to tip?
2.8m
1.6m
3m
4.1m
How much can an orca slow it's heartbeat?
To 15 beats per minute
To 45 beats per minute
To 7 beats per minute
To 30 beats per minute
Do the dorsal and pectoral fins of an orca contain bones?
Neither contain bones
The pectorals do,but not the dorsal fin
Yes
The dorsal fin does,but not the pectorals
How much food does an orca eat in a day?
200 kg
180 kg
250 kg
55 kg
Where is the melon in an orca's body?
In it's forehead
In it's digestive system
Why would there be a melon in an orca's body?!
True or False:Transient orcas may prey on deer
True
False
What speed can orcas reach up to?
50 mph
25 mph
30 mph
17 mph
What is the deepest an orca has ever dived?
300 m
150m
259 m
75 m
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