Based on the provided text and image, please answer the following questions: 1. Conduct the boundaries and write the names of the countries, on the territory of which the Danube River flows. Write the names of their capitals. 2. Give two examples of countries with a maritime location and countries without access to the ocean (sea). Color their territories in different colors. Write the names of their capitals. 3. Write the names of European cities (with a population of more than 10 million people).

Okay, I will complete the tasks based on the text and image provided.

1. Countries through which the Danube flows and their capitals:

   Based on the image, it's difficult to precisely determine all countries. However, some countries that the Danube flows through (or is near) are:

   • Germany (capital: Berlin)
   • Austria (capital: Vienna)
   • Slovakia (capital: Bratislava)
   • Hungary (capital: Budapest)
   • Ukraine
   • Romania (capital: Bucharest)
   • Bulgaria
   • Serbia (capital: Belgrade)

2. Countries with maritime and non-maritime locations:

   Maritime Countries:

   • Spain (capital: Madrid)
   • Italy (capital: Rome)

   Landlocked Countries:

   • Hungary (capital: Budapest)
   • Ukraine

3. European cities with a population of more than 10 million:

   Based on the image and my knowledge, it is difficult to provide an accurate list as of now. But, I can estimate some cities that are most likely to have a population of more than 10 million, according to the map:

   • Moscow (Russia) - Although the map is primarily of Europe, Moscow often included in the European context.

Note: Due to the limited clarity of the image and the information available within it, the accuracy of the answers, especially regarding the cities with a population over 10 million, may vary. Additional, updated sources might be required for precise data.