Thursday, 21 February 2019

"Sound travels in air" experiment by Greeshma, Satwika, Varshini of 7th Class





By at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)

  Visit to Sriharikota ISRO    

  • (no title)
    5th August 2025 Teja Vidyalaya  Today’s Highlight:          As part of the "Theme of the Week – Monsoon Season", students actively...
  • (no title)
     
  • (no title)