I went on a trip

I haven't posted in a while because I went on a 4,750 mile road trip with my best friend during the month of May.

We started in Colorado and drove to Chaco Culture National Historical Park near the four corners in New Mexico.
We drove 21 miles down a dirt road to camp near the incredible structure known as Pueblo Bonito. People traveled for miles
to attend ceremonies there between 850 and 1250 AD, but there is no definite answer as to what the building was used for.