To make an effective comparison between trading in the United States and Mexico, one could consider the following statement:
"While the United States has a more diversified and larger economy, Mexico relies heavily on trade with the U.S., with a significant portion of its exports going across the border, resulting in a deeply interconnected trade relationship."
This statement highlights the scale and diversity of the U.S. economy while acknowledging Mexico's dependence on its northern neighbor for trade, which is a fundamental aspect of their economic relationship.