The answer to your question would be property.
<span>It would be "correlating" rocks of similar age in different regions.</span>
Catholic that is what most of them belive
<span>Some synonyms of sovereign are monarch, leader, ruler, overlord, crowned head and king. Its meaning is a man who has incomparable power or specialist. a gathering or assortment of people or a state having sovereign specialist. a gold coin of the United Kingdom, equivalent to one pound sterling: left flow after 1914.</span>
I believe it would be A. and C.
Hope it helps.