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WorksheetsICT grade4 Eng/ Dalia Sameh lesson1&2 First term
Total questions: 10
Worksheet time: 5mins
Your friend sent an e-mail containing his address, this means he used
Ground penetrating radar
Magnetometer
Global Positioning system (GPS)
A device that detects what is underground
Magnetometer
Global positioning system(GPS)
Ground penetrating radar
The era of the mechanical revolution is the era in which electricity appeared
True
False
The Pascaline machines is one of the most widely used machines in our time
True
False
The information age extends to our present age
True
False
The discovery of letters and numbers helped bring information to the modern age
True
False
People in the era of the mechanical revolution depended on …………... recording information
Voice recorder
mobile phone
printing press
The Global positioning system (GPS) is used to communicate and locate the following objects
Lights of lamps
Satellites
Spacecraft
Rays of radar
It was discovered in the era of the electronic revolution
Satellites
Typewriter
Abacus Counter
Pens
The oldest method of communication between individuals is ………..
Telephone
Camera
Pictures and Drawings
Computer
