Today’s Ask a Scientist segment is brought to you by Lizzie Lieschke, a PhD student who is working on cancer research. Lizzie is interested in all sorts of different areas of science, and you could say that she really rocks… because today’s she’s going to be answering all your questions about geology!
(Yes, that was a very bad joke… but Lizzie really does rock. You can read her full bio at the end of this post.)
Continue reading “Ask a Scientist: Volcanos, Earthquakes, Crystals and Sand”