SHARKS
Click on the correct answer
1
How long have sharks been on the earth?
330 million years
305 million years
350 million years
35 million years
2
How many kinds of sharks are there?
375
340
325
350
3
What do hammerhead sharks eat?
stingrays
mice
insects
monkeys
4
How big is the whale shark?
20 m
15 m
10.9 m
39 m
5
What does the whale shark eat?
snakes
elephants
plancton
insects
6
What is the largest shark that hunts?
the Tiger shark
the Great White shark
the Hammerhead shark
the Whale shark
7
How long can the Great White shark be?
10.6 m
100.6 m
26 m
16 m
8
How far can the Great White shark travel in a day?
538 km
4833 km
483 km
5383 km
9
What happens when the shark's teeth wear away?
it dies
they are replaced by the teeth behind
the shark changes its eating habits
nothing
10
What is placoid?
shark's teeth
shark's scales
shark's tail
shark's fins