Welcome back to the Fun Kids Science Mid-weekly!
You've been sending in your questions and this week, we find out why rollercoasters are so fast at the start – why our teeth chatter when we're cold – whether the city of Atlantis is real – and how plants grow underwater...
And Marina Ventura and her trusty sidekick Map App explore the world of electricity!

Why Doesn’t Our Nose Block What We See?
12:10

Parallel Worlds: Cracking the Mind-Bending Mystery of the Multiverse! 🚪✨
27:01

How Long Can Humans Survive in Space Without a Spacesuit? 👨🚀🌌
12:33