Read the text and determine if the sentence is true:

Border effects refer to asymmetries in trade patterns between cities and regions of different countries that share a national border and those that are located in the same country. Usually, trade volume is much lesser between the former cities and regions. Economic integration (as in the EU) may be a solution to overcome these effects.

Sentence: There are asymmetrical aspects of patterns in trade when looking at regions and also cities in varying countries which have touching borders.
Yes