How do you know if you're dreaming or awake?

<p>Right this very moment, are you awake or are you dreaming? You're awake, right? But are you sure? Maybe you're just in the middle of a very realistic dream? Philosophers have been debating this question for centuries. And we are going to solve it today! Or are we?</p><p>Brains Trust – Linden Park Primary School, Adelaide – Genevieve, Grace, Alexa, Poppy, Chelsea, Sophie</p>