What is tailings?
What is anode?
what is applicable Mineral sometines are showing fluorescence
What is crust?
What is what are some of the sub-disciplines within the field of geology?
What is metallurgy?
What is geology?
Explain why did the continents spread apart?
Explain how were sedimentary rocks created?
What is sustainable development?
Explain what does a geologist do on a typical day?
What is happening when a metamorphic rock is forming?
What is the cambrian?
What is seismologists?
What is the mantle made of?