I believe the best answer is C. i mean it has already made that progress, hints the term developed, not developing. i hope this helped, have an amazing day :)
Answer:
the last option
inner core outer core asthenosphere lithosphere
Explanation:
i just know
Most of those major cities are located near Petroleum Fields and Coal Mines.
Rocks are made of minerals. Only a few minerals are rock forming and most rock is made from a combination of the commonest of these such as feldspars, quartz, mica, olivine, calcite, pyroxene and amphiboles.
hope this helped :)
