As sediment piles up, the organism's remains are subjected to pressure and heat.

Laboratory analysis of the dirt indicated that it had been subjected to intense heat.

"Once you take it from the knapsack, it will be subjected to great heat."

These objects can be made as hard as marble by being subjected to intense heat.

The heads and shoulders were a bright red, as though they had been subjected to terrific heat.

Eggs, if you're using them, can never be subjected to intense heat.

Its strength and stiffness deteriorate when subjected to high heat, such as in a fire.

Competitors in the event have been subjected to 100-degree heat on the highway.

For three months I subjected his molecular structure to moderate heat and intense pressure.

It was declared by experts that the diamond, at some period of its history, had been subjected to intense and continuing heat.