Henry Bessemer invented a furnace that turned iron into steel. Why was steel better than iron? A. It was much heavier and did not flex.

B. It was lighter, stronger, and more flexible than iron.

B

Explanation:

Steel is stronger than iron, which gave the answer away.

The correct option is D

Francisco Pizarro González was a Spanish conqueror who, at the beginning of the 16th century, led the expedition that would begin the Conquest of Peru. Later it would be named governor of New Castile, with seat of government in the City of the Kings. He is remembered for having managed to impose himself on the Inca Empire with the help of various local cacicazgos, conquering the aforementioned imperial state whose center of government was located in present-day Peru, as well as establishing a Spanish dependency on him.