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Niagara Falls
In this lesson, you can learn about the formation, structure as well as the energetic and touristic significance of Niagara Falls.
Grades 7 – 10
نویسنده: Molnár Mónika
بازبین: Horváthné Kunstár Andrea, Jóri Johanna
Graphic designer: Molnár Mónika
Developer: Kovács-Jeszenszky Anna
موزالينک
/لينک وب
