it has changed the world
Ah. A hard question to answered. cause it is a lot of materials. almost all materials have been improved trough technology. like it is almost none that dont have been trough out history. if you take one like Iron. the iron that you cal iron is never pure, but have some other materials that trough testing and technology have been inproved in one way that suits the need. Iron itself is weak. steel is it caled, Iron and carbon and some other elements. but also iron in medical pils is also one here.
All ruling wanted that trough history.
to pass the history of that time trough generations to come.
trough, crib, stall, stable, container
Trough
Parents teach their children using technology trough laptops or ipads by focusing them on games or any entertainment things or innovative things
troughits called a trough
Means that someone is telling a poor lie which is easily noticeable.
A very old trough. A hard-wearing trough. A durable trough. One tough trough.
The word you''re looking for is... 'trough'. (pronounced 'tr-off'
the trough the trough the trough
The pig ate from the trough. Trough is a noun.