varun-karthikeyan documents channel
Avatar
All Documents
Renewable and water resource, agriculture

Renewable and water resource, agriculture

Category: Environment
Released: July 13, 2015
Quad rotor

Quad rotor

Category: Engineering
Released: July 13, 2015
Unmanned aerial vehicle

Unmanned aerial vehicle

Category: Engineering
Released: July 13, 2015
Ornithopter

Ornithopter

Category: Engineering
Released: July 13, 2015
Food chain,food web, forest ecosystem

Food chain,food web, forest ecosystem

Category: Technology
Released: January 20, 2015
Lpg and cng

Lpg and cng

Category: Business
Released: January 20, 2015
Gliders

Gliders

Category: Sports
Released: January 20, 2015
Gliders for begineers

Gliders for begineers

Category: Documents
Released: January 20, 2015
Electric rocket propulsion

Electric rocket propulsion

Category: Engineering
Released: January 20, 2015
Conflicts over water

Conflicts over water

Category: Environment
Released: January 20, 2015