Why were iron tools more difficult to obtain than copper ones?

Answer Expert Verified. This is because iron is more reactive than copper in the metal reactivity series. The more reactive an element is, the harder it is to extract it from their ore. ... On the other hand, we just need to hear copper oxide in the air in order to extract copper metal.

Explanation:

the answer is a glaciers carved a large valley that later flooded and became puget sound

evaluate the extent to which the seven years' war (french and indian war, 1754–1763) marked a turning point in american relations with great britain, analyzing what changed and what stayed the same from the period before the war to the period after it.