As the official 2019/20 tropical cyclone season draws to a close (4 days to go!), this week we're drilling down into the science of cyclones, and exploring the systems that impacted the Australian region 🌀🤓 QUIZ: so far this season, how many tropical cyclones have there been in the Australian region (1 November–April)? Come back to our page this afternoon for the answer! In the meantime, watch our video to learn exactly 'what are tropical cyclones?' For more information, get swept up in tropic