Searching for "GDZ" (готовые домашние задания - ready-made homework) for the (Moskvovedenie) workbook by G.S. Igonina and N.A. Gorelova can be tricky because this subject often uses specific regional materials that aren't as widely digitized as federal math or Russian textbooks. Where to look for answers
Modern infrastructure, transport hubs, and the cultural heritage of the capital.
Check sites like Znanija.com or Uchi.ru. You can post a photo of a specific task from the Igonina/Gorelova workbook, and students or teachers usually provide the answer within minutes.