What were the dimensions of the trenches?

Most trenches were between 1-2 metres wide and 3 metres deep. Trenches weren't dug in straight lines. The WWI trenches were built as a system, in a zigzag pattern with many different levels along the lines.

the indians crossed artificial boundaries, setting the stage for conflict

1. explain aspects of the democratic process as it was developed in ancient athens

2. trace the roots of the americans political process to ancient athens

3. explain the relationship of citizens to the political process