Tiwanaku - a city lost in time. The pillars in the calendar wall track the course of the setting sun throughout the year. Each pillar corresponds to one of the 11 chasquis…
Navigation NAU 102 Lesson 18 Gyro Error Properly adjusted, gyro errors seldom exceed 1° Any error will be the same on all headings. Determining Gyro Errors Comparing gyro…
OneStepCloser A Campaign for Hope & Healthy Families Supporting Families with Healthcare, Housing & Education Washington, DC is a city with vibrant neighborhoods,…