-
300 BCE
Water pump
To take water -
285 BCE
Thelighthouse
For the ships don`t lose -
100
PAPER
When the paper was discovered -
770
Horseshoe
For the horses don`t do pain -
Electricity
is the set of physical phenomena associated with the presence and motion of matter that has a property of electric charge -
Cement
Fort paste the breec -
Radio
For liosten music,news -
Cinema
to saw pelis -
First fligth
The maiden flight, also known as first flight, of an aircraft is the first occasion on which an aircraft leaves the ground under its own power. -
Television
to see tv programs,pelis.. -
Nuclear reactor
formerly known as an atomic pile, is a device used to initiate and control a self-sustained nuclear chain reaction -
computer
a thing to serch infotmation,videos or play -
Laser
A laser is produces a very narrow beam of light that is useful in many technologies and instruments. -
Email
recive card of people via internet -
Personal computer
is a multi-purpose computer whose size, capabilities, -
window operaiting system
Windows is an operaiting system for computrers. is the brain of the computer -
DVD
To wach films -
Optical mouse
An optical mouse is a computer mouse which uses a light source, typically a light-emitting diode (LED), and a light detector, such as an array of photodiodes, to detect movement relative to a surface.
