1. The engineers made pontoons so that they could easily cross rivers.
2. They dug beneath the enemy's city walls to weaken them.
3. Used battering rams to hammered the enemy city's gates.
Answer:
What were the Native American family roles?
Image result for explain the roles of native Americans during the time of the constitution. what did the families and communities look like?
Native American families valued responsibility. Having an extended family allowed each person to be responsible for something. In some tribes, a second set of parents were chosen for an infant at birth. These unrelated people worked together to raise that child.
I believe it is a means to harvest the area of all timber, which can be beneficial for economic reasons and the ecosystem
