Why was the seneca falls declaration so important in the movement to attain equal rights for women?

States' compliance with the native american reservation treaties drawn up by the federal government for the native american nations is:

Due to seriouse dogmatic differences between the orthodox church and the western christian churches, the orthodox xhurch is not in communication with the roman catholic and protestant communities

The information box says that the han added 4,000 miles of wall.refer to the mileage scale.how can this be true?