The debate hinges on estimates of the amount of matter in the universe.

The debate hinges largely on differing definitions of the budget surplus.

The debate hinges on the quality of the studies that show regular screening mammograms reduce the death rate from breast cancer.

The debate hinges around differing interpretations of burial practices.

The legitimate debate hinges on what constitutes reasonable evidence.

To greater or lesser extent the debate hinges on the faith participants have in the ability of market forces to work effectively.

Since then, local debate has hinged on whether (and how) to accommodate development within city limits.

Much historical debate has hinged on the placement of humanity as part or as separate from nature.

The debate hinges on just how suggestible young children are.

Today's debate hinges on the best way to finance this instrument.