Wondering how lava lamps work? Watch this to have all of your questions answered!
Hi! My name is Rachel and in this video, I am going to explain why things work the way they do. Things work because of different elements of science. People don't take into consideration all of the science, that contributes to why things work. In this lab, we used oil, water, and an Alka Seltzer tablet, to create a reaction, that makes the product look like a lava lamp. Watch the video down below to learn more!
Nice job starting off your video, it hooked me. Maybe make the words bigger. Did you get this on your first try?
ReplyDeleteI loved your opening slide, as well how you did the presentation along with what you said! Did you enjoy explaining the experiment?
ReplyDeleteYou had a very good start. I was intrigued but you could have drawn a little bit more to exaggerate the objects. What was your favorite part about the lab?
ReplyDeleteI like how in-depth you went into explaining things, this made it even more informative. How long did this lab take you to complete?
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