Thank you! Im just watching this as a hobby. I appreciate the quiz questions, im shouting them out as I listen!

Many Thanks for your sharing

Thanks for the knowledge

where can we get those poop emojis your handing out? love the video sounds like you have fun while teaching. its hard to find classes online that doesn't make you fall asleep but you made it interesting and kept me awake.

thank you, i'm also looking for portable water process chemistry, do you have a video on that too

thanks