Giraffe Sounds Quiz

What was one theory about why giraffes are so quiet?

• Their necks are too long to produce sound.

• They have no vocal cords.

• They only communicate through body language.

• They are nocturnal animals.

What did the 2015 study reveal about giraffe sounds?

• Giraffes are completely silent.

• Giraffes make a humming sound at night.

• Giraffes only make sounds when threatened.

• Giraffes communicate through infrasound.

How many times did researchers hear the giraffe's humming during their study?

• 150 times

• 65 times

• 200 times

• 100 times

Which of the following is NOT a sound made by giraffes?

• Grunting

• Snorting

• Humming

• Roaring

What is the most notable sound that giraffes make?

• Snorting

• Grunting

• Coughing

• Humming