Sulfur
Old faithful and molten volcanoes give off a huge amount of energy as well as large amounts of sulfur gas. Pure sulfur gas and hydrogen sulfide are responsible for lots of stinky smells. Skunk spray smells because of sulfur, and so do rotten eggs. If something stinks in our classroom, it's probably because of sulfur.
Post the video of your egg-in-the-bottle lab.
My Egg Research Paper (5 pts)
Gas Law Voiceover Video (5 pts)
Create a video of yourself giving your Google Slide presentation.