Final answer:
The presence of roads, or sacbe, linking major ancient cities like El Mirador to other regions is true, and they were significant for trade, transportation, and potentially religious practices.
Step-by-step explanation:
The statement is true; an important feature of the pre-classic Mayan site El Mirador is the presence of roads, known as sacbe, which linked major ancient cities throughout the region. El Mirador, along with other cities like Tikal and Calakmul, featured impressive architectural achievements, including large pyramid-like structures and extensive urban planning. These cities also thrived on trade, facilitated by the sacbe roads, that connected them to each other and enabled the exchange of goods such as salt, gold, and obsidian across Mayan territories. In addition to their practical use for trade and transportation, some of the roads may have held religious significance, leading to sites of ritual and astrological importance.