مستند نشنال جئوگرافیک 1

In Porto Velho, capital of a Brazilian state ravaged by recent fires, residents are on edge and falling ill from the pervasive smoke. A hymn describes the city`s sky as forever blue, but now it`s grey with smoke. . . . #مستند_نشنال_جئوگرافیک #مستند #فیلم_مستند #مستند_حیات_وحش #نشنال_جئوگرافیک