I WONDER - How Many Quills Does A Hedgehog Have?

Hedgehogs have between 5000 and 7000 spikes. Each year, all spikes fall out and are replaced by new ones.

What is the topic of discussion in the introduction section?

• The habitat of hedgehogs

• The diet of hedgehogs

• The number of spikes a hedgehog has

• The lifespan of hedgehogs

How many spikes does a hedgehog typically have?

• Between 7000 and 9000

• Between 5000 and 7000

• Between 3000 and 5000

• Between 1000 and 3000

What happens to a hedgehog's spikes every year?

• They change color

• They grow longer

• They fall out and are replaced

• They become softer

Which of the following is true about hedgehog spikes?

• They are permanent and never change

• They are replaced every year

• They are used for swimming

• They are made of feathers

What is the significance of the annual spike replacement in hedgehogs?

• It ensures they have new spikes each year

• It keeps their spikes sharp

• It helps them fly

• It changes their color