A-A+
Why was the use of coke smelting advantageous
问题详情
Why was the use of coke smelting advantageous according to the text？
[A] It led to advances in technology.
[B] It stimulated the demand for wood.
[C] It was less expensive than wood smelting.
[D] It produced a stronger type of iron than charcoal smelting.请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
59.A【精析】细节题。题干意为“根据文章，为什么焦炭冶炼是优越的？”根据“Cokesmeltingledtotechnologicalinnovations.…”可以知道，焦炭冶炼推进了科技发展，而其他选项都是不正确的，故A正确。
