What is climate change? And what can kids do about it? In this episode, Riah and Titus investigate what real kids are doing to help the planet. Special guest grown-up Rainn Wilson drops by to help explain the science of climate change, while Viviona sets out to break the record for most trees planted (while wearing a silly hat!). Check it out so you can learn what to do so that all two billion kids in the world can work together and help the Earth heal!