Unless you’re studying for a high school science exam, lithium, nickel, copper, and cobalt probably won’t carry much meaning beyond being elements on the periodic table. But if there is a time to pull out those dusty science books, it would be now.
Elsa Lee is a freelance journalist at various publications. She specializes in themes related to energy and mining while also exploring topics such as adventure travel, family travel, and destinations. Elsa's work has been featured in StudyFinds and Greenpeace.



