CLEAN : Education: teachers' demonstration begins in Paris

The video tutorial consists of a repeated welcome message to St. Petersburg, emphasizing the greeting and introduction to the city.

What is the main theme of the first section of the video?

• A tour of famous landmarks

• An introduction to Saint Petersburg

• A detailed history of Saint Petersburg

• A discussion on Russian culture

What is repeated in the second section of the video?

• A list of popular tourist spots

• A welcome message to Saint Petersburg

• A description of the city's architecture

• A historical overview of the city

What is the focus of the final section of the video?

• An introduction to Russian cuisine

• A farewell message

• A final welcome to Saint Petersburg

• A summary of the city's history