Are you leaning back right now? Of course you’re not, but you will be soon. This week’s topic is really fun. It’s a menagerie of awesome videos from producers all over YouTube with the atmosphere of Earth as our rough guide. We’re going to begin way down here, in this part of the atmosphere, the troposphere, which is where most weather occurs and where we live.
Then we’ll move up into the stratosphere and beyond to the mysterious mesosphere and then the gigantic thermosphere where space shuttles roam. Even though they said it couldn’t be done, we will be discussing the exosphere today.