Skip to main content
e-thaksalawa
Side panel
Home
More
Updates
සිංහල
தமிழ்
English
English (en)
English (en)
தமிழ் (ta_lk)
සිංහල (si)
You are currently using guest access
Log in
e-thaksalawa
Home
Course index
Open course index
Tg07_Old_Eng
Our Planet Earth
Our Planet Earth
Section outline
◄
Our Planet Earth
►
Machines in Use
Our Planet Earth
Select activity பாடப்புத்தகம்
பாடப்புத்தகம்
File
◄
Our Planet Earth
Jump to...
Main course page
At School
At School
Children
Children
About Our Past
About Our Past
Our Planet Earth
Our Planet Earth
Machines in Use
Machines in Use
Wonders of Nature
Wonders of Nature
►
Machines in Use