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Meta Spatial Office - Inventions & Inventors

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NAME:_______________________________
Across
The letters of a language in their customary order.
An instrument for determining directions, as by means of a freely rotating magnetized needle that indicates magnetic north.
An ancient Greek mathematician, physicist, engineer, inventor, and astronomer; amongst other things he calculated pi.
A substance made from wood pulp, rags, straw, or other fibrous material, usually in thin sheets, used to bear writing or printing.
A circular frame of hard material that may be solid, partly solid, or spoked and that is capable of turning on an axle.
A device for capturing a photographic image or recording a video, using film or digital memory.
Italian physicist, credited with inventing the battery.
German inventor and businessman who developed the petrol-powered car.
American inventors who successfully designed, built and flew the first powered aircraft in 1903.
A construction toy consisting of interlocking plastic building blocks.
American entrepreneur and developer credited with inventing the new wave of hand-held personal computer devices.
With over 1000 patents, he developed and innovated a wide range of products from the electric light bulb to the phonograph and motion picture camera.
A machine that produces printed copies.
Down
Developed a powerful telescope and confirmed revolutionary theories about the nature of the world.
French chemist and physicist who discovered Radium and helped make use of radiation and X-rays.
The name given to It was one of the first personal computers to offer a graphical user interface (GUI) in 1983.
An apparatus, system, or process for transmission of sound or speech to a distant point, especially by an electric device.
A vast computer network linking smaller computer networks worldwide (usually preceded by the).
A computer scientist who is credited with inventing the World Wide Web (not Al Gore).
A device for making arithmetic calculations, consisting of a frame set with rods on which balls or beads are moved.
Serbian-born scientist who played a key role in the development of AC electricity.
Scottish scientist credited with inventing the first practical telephone.
One of the most celebrated scientists of the 20th century, his theories on relativity laid the framework for a new branch of physics, and his mass-energy equivalence formula is one of the most famous in the world.
A machine for converting thermal energy into mechanical energy or power to produce force and motion.
A device used for fastening clothing, valises, etc., consisting of two toothed tracks
An alcoholic beverage made by brewing and fermentation from cereals.