it is in and there are different types of this documentary, with one of the activities of mozafar afshar, the father of oak in lorestan, and they grow 2,500 to 3,000 saplings in the yard every year. planting oak has prevented soil erosion . call for the 7th documentary television festival it has been published. interested parties have the opportunity to submit their works in the four sections of documentary films, documentary series, documentary photos, documentary writing to the secretariat of this festival . there is also the possibility of holding a press exhibition this year. mashala also organizes the closing of the press festival in august, journalist's day, and god willing, in november, the press exhibition will be held with the presence of various media . it is believed that the whole human body has about 600 muscles, while only the trunk of an elephant is 40,000 years old. this documentary is going to syria 2021. life is changing . elephants are jumping. this friday night news analysis program is presented to you in the name of god, the merciful and merciful, in the iranian yout