Sharks!

How often do sharks eat???

• Every day

• Every few days

• Multiple times a day

• Once a month

What does the biggest shark eat??

• Plankton

• Seals

• Humans

• Turtles

Sharks hunt primarily by smell

• TRUE

• FALSE

How do scientists determine the age of a shark?

• Counting their teeth

• They can't

• Measuring the shark's length

• Counting the rings on their vertebrae

How old can some sharks get?

• 80 years

• 100 years

• 500 years

• 750 years

Sharks have no predators

• TRUE

• FALSE

Sharks have what kind of skeleton?

• They don't have one

• Bone

• Cartilage

• Silica

Shark skin is smooth

• TRUE

• FALSE

Tags

NGSS.MS-LS4-2

Sharks have eyelids

• TRUE

• FALSE

Tags

NGSS.MS-LS4-2

How do sharks sense electromagnetic fields?

• Their teeth

• Lateral line

• Ampullae of Lorenzini

• Their nose