2 adverbs to describe how to hinges

Her idea of the difference between people in society and other people was that it hinged ornamentally upon inexhaustible and scanty knowledge.

The most significant political work achieved by Mahomet, the planting of the federal, and later, the national idea in Arabia in place of the tribal one, was thus inaugurated, and throughout the development of his political power it will be seen that the struggles between himself and the surrounding peoples virtually hinged upon the acceptance or rejection of it.

2 adverbs to describe how to  hinges  - Adverbs for  hinges