1) Is used to find buried underground a) [GPS] b) Magnetometer c) Satellite d) Rader e) Drone 2) Is a device that measures the magnetic field ,used to explore minerals in the ground a) [GPS] b) Satellite c) Rader d) Drone e) Magnetometer 3) A means of locating something by satellite a) Satellite b) [GPS] c) Rader d) Magnetometer e) Drone 4) Is used to take pictures of different places a) Magnetometer b) [GPS] c) Satellite d) Drone e) Rader 5) .Is used to take pictures of different places,as well as for communications a) Satellite b) [GPS] c) Magnetometer d) Drone e) Rader 6) Drawings,numbers,Letters,pictures a) Pre era Electronic - mechanical revolution b) mechanical revolution c) Pre-Mechanical Revolution d) Electronic Revolution 7) pascaline machine a) Pre-Mechanical Revolution b) Pre era Electronic - mechanical revolution c) Electronic Revolution d) mechanical revolution 8) The digital computer a) Electronic Revolution b) Pre era Electronical - mechanical revolution c) Pre era-Mechanical Revolution d) mechanical revolution 9) tablet,computer a) Pre era Electronical - mechanical revolution b) Pre era-Mechanical Revolution c) Electronic Revolution d) mechanical revolution 10) : So others can see your photos with a) microphone b) mouse c) camera d) speakers 11) : So others can hear you with a) mouse b) microphone c) camera d) speakers

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