Answer:
Because it was more so their problem and we didnt want to tick off a major power house
Explanation:
^^^^
Answer:
1. it was narrow pass on the massive persian army's front line got smaller as it pushed through. 2. The Greek soldiers had better weapons and armor and were better at hand to hand combat.
The correct answer is mining. Improved transportation will most likely benefit the mining industry by facilitating the easy movement of mining equipment and mined materials. This is particularly because of the bulky nature of minerals and the equipment that is required in mining operations.