Taara vigyan

(Astronomy se bheja gais)

'Taara vigyan (Astronomy) outer space aur usme jon kuchh hae ke parrhai hae. Isme tara, grah aur galaxy hae. Isme taara aur Grah (planets) ke bhautik vigyan (physics), rasayan vigyan (chemistry) mausam aur [[movement] ke parrhaaii hae.

  NODES
languages 1
os 5