The percentage of the increase of iron is 50% because it increased by 0.6 and that's 50% of 1.2mg
B. Topic is under plate tectonics and involves divergence,convergence and transform plate boundary:)
Hey man!
The discovery of large oil reserves, this is the principal actor that changed the modern countries in the arabian peninsula. One of this examples was the Iraqi War when Saddam Hussein invaded Kuwait.
