Question

What characteristic do tantalum and tin have in common?

beneficial for human health
categorized as conflict minerals
used frequently in modern manufacturing
mined in the United States and Canada

Answer 1

Tantalum and tin are commonly categorized as conflict minerals. These minerals, particularly tantalum (often extracted from coltan) and tin (often from cassiterite), are associated with mining operations in conflict regions, particularly in parts of Africa, where mining may contribute to violence and human rights abuses.