I WONDER - Do Sharks Have Bones? Me Pregunto - Tienen Huesos Los Tiburones?

Sharks do not have bones; their bodies are made of cartilage, a material also found in human ears and noses. Cartilage is both tough and soft, providing flexibility and strength.

What is the primary material that makes up a shark's body?

• Cartilage

• Scales

• Bones

• Muscles

Which part of the human body is made of the same material as a shark's body?

• Ears

• Hair

• Teeth

• Skin

What is another part of the human body that shares the same material as a shark's body?

• Fingernails

• Noses

• Eyes

• Lips

What are the characteristics of cartilage?

• Rigid and inflexible

• Soft and weak

• Hard and brittle

• Tough and soft

Why is cartilage important for sharks?

• It protects them from predators

• It helps them float

• It makes them faster

• It provides flexibility and strength