Yes, generally speaking it is true that historical geology is primarily the history of the earth's crust, although the ramifications are somewhat wider in that the discipline takes into account things that happened due to the crust's changes as well.
Sure if you when I see him I think believeing true majestic mysterious
<span>the British agreed to remove royal troops from the western frontiers of the United States and to establish a commission to examine the debts owed to the United States.</span>
Explanation:
I don't understand what your question is I need more information ?
I would go with the first one