Time Zone |
America/Phoenix |
Standard Time GMT / UTC |
UTC-7 |
Daylight Saving Time |
Daylight saving time is not observed in the current region. |
Time Zone |
Africa/Niamey |
Standard Time GMT / UTC |
UTC+1 |
Daylight Saving Time |
Daylight saving time is not observed in the current region. |
It should be noted that there is no city in the U.S. state of Arizona with the name "Aztec," which actually refers to the city of Aztec in northwestern New Mexico. This San Juan County town is adjacent to Colorado and is known for the well-preserved ruins of the Pueblo civilization. Its centerpiece, Aztec Ruins National Monument, is a UNESCO World Heritage Site and contains sandstone complexes built by Native Americans from the 12th to 13th centuries, such as the famous "Sun Pool" and "Moon Temple". These sandstone structures, such as the famous "Sun Pool" and "Moon Temple", demonstrate the architectural ingenuity of the ancient Anasazi people. The local economy is based on agriculture (alfalfa, corn) and tourism, attracting tens of thousands of history buffs each year. With a population of about 5,000, the community has a peaceful atmosphere for exploring Southwestern Native American culture.
Diffa, the capital of the Diffa region in southeastern Niger, is located on the southern edge of the Sahara Desert and shares a border with Nigeria, making it one of the most important border cities in Niger. The city is located in the lower Niger River basin around the climate of the tropical desert climate, hot and dry throughout the year, the average annual precipitation is less than 300 millimeters. The economy is based on agriculture and animal husbandry, and the surrounding areas are rich in millet, sorghum and livestock. Diffa, as a regional trade center, undertakes the function of cross-border trade with neighboring countries, such as Nigeria, and is especially famous for the trade of livestock, agricultural products and handicrafts. The city is culturally diverse, with Hausa, Tuareg and Kanuri ethnic groups living in the area, and is unique in its crafts such as traditional leather weaving and silversmithing. Despite infrastructural challenges, Diffa remains an important economic and cultural node in the south-east of the Niger, thanks to its strategic location and rich cultural heritage.