Explain the general statement regarding the temperature of water in oceanic depths?
How did great britain try to end troubles with the native american in 1763?
Which carbonate mineral reacts readily with cool dilute hydrochloric acid to produce visible bubbles of carbon dioxide gas?
What is sustainable development?
Explain what minerals attract lightning?
What is inorganic matter?
What is ore?
Explain what separates the outer core from the mantle above it?
What is bitumen?
What is lava?
What is tailings?
explain how do geologists find out the age of mountains?
Explain what makes mountains appear purple?
What is metallurgy?
What is blast hole?