Which development most influenced the expansion of trade? creation of guilds growth of urban centers increased food production efficient farming techniques

The correct answer is the following: option b. The growth of urban centers is the development that most influenced the expansion of trade. The development of greater urbanization led to the expansion of trade. When certain areas became centers of political and administrative duties they emerged into towns, in which people moved in from rural areas. This movement is known as urbanization. Urbanization calls for growth in population and therefore in the necessities of the community. With the creation of new towns and urban settlements, trade started to expand and to grow as well, with more people participating in the process.

i think that the answer is polishing peanuts

by 1880, germany had more rail lines than great britain and russia.