The Chinese Referred to Oracles to Foretell the Future by

The Chinese referred to oracles to foretell the future by

A) Reading the signs made by the calls of owls at night.
B) Animal sacrifice rituals.
C) Reading the ash of burned poppy leaves.
D) Interpreting the cracks resulting from placing a heated poker on the shoulder blade bone of cattle, turtle shells, and plastrons.
E) Burning the ashes of ancestors.