ለመመዝገብ ከዚያ 1 ደቂቃ ያነሰ ጊዜ ይወስዳል ከዚያም ያልተገደበ ፊልሞችን እና የቴሌቪዥን ርዕሶችን መደሰት ይችላሉ ፡፡
The Secret of Trees 2013 ነፃ ያልተገደበ መዳረሻ
13-year-old inventor Aidan has discovered that trees use a mathematical formula to gather sunlight in crowded forests. Now he wonders why we don't collect solar energy the same way.
ዘውግ: Documentary
ተዋንያን: Aidan Dwyer, Rosamond Kinzler
ሠራተኞች: Ted Lambert (Associate Producer), Rob Hall (Editor), Nelson Walker III (Assistant Camera), Nick Canfield (Assistant Camera), Albert Maysles (Cinematography), Nol Honig (Title Designer)
የስራ ጊዜ: 4 ደቂቃዎች
ጥራት: HD
መልቀቅ: Jan 18, 2013
ሀገር: United States of America
ቋንቋ: English
