WONDER #56: Do Horses Sleep Standing Up?

Question 1 of 3

Because horses are prey animals, they don’t like sleeping where?

1. on the ground
2. in a barn
3. in a bed
4. standing up

Question 2 of 3

Horses tend to sleep standing up during the day because of a fear of what?

1. the dark
2. insomnia
3. hay
4. predators

Question 3 of 3

Horses can fall asleep standing up because they can lock their what?

1. eyes
2. feet
3. knees
4. tails

Check your answers online at https://www.wonderopolis.org/wonder/Do-Horses-Sleep-Standing-Up.