Why does the author mention og-iron in para
问题详情
Why does the author mention "bog-iron" in paragraph 2？
A．To demonstrate the availability of iron in Scandinavia
B．To prove that iron was better than bronze for weapons
C．To argue that the Celts provided the materials to make iron
D．To suggest that 500 B.C. was the date that the Iron Age began请帮忙给出正确答案和分析，谢谢！
参考答案
正确答案：A
解析："Iron was accessible everywhere in Scandinavia, usually in the form. of 'bog iron' found in the layers of peat in peat bogs." Choice B is not correct because the author had already stated that the best swords had iron or iron-edged blades. Choice C is not correct because the Celts taught the Northmen how to use the materials, but they did not provide the bog iron. Choice D is not correct because the bog iron does not relate to the date, although 500 B.C. is mentioned as the time when the Northmen learned how to forge iron.
