Gisella's School

The first thing I learned about in history was Unix and the video game console.             The first thing I learned about was Unix. Early computers were hard to program […]

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              This week in history I learned about the Polio vaccine and the the laser.              The first thing I learned about this week was the Polio vaccine. Polio […]

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This week in history I enjoyed learning about the mousetrap, and the diesel engine.             First I learned about the mousetrap. Mice and other rodents spread disease and damage our […]

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This week in history I learned about the riveted blue jeans, fire sprinkler, the QWETY keyboard, and the dental drill.             The first thing I learned about this week was […]

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This week in history I decided to write about the traffic light.             Increasing traffic congestion on roads in the 18th century led to increased traffic-related deaths. JP Knight invented […]

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This week in history I learned about roller skates, barbed wire, and the cowboy hat.             The first thing I learned about this week was roller skates. The Civil War […]

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This week in history I learned about the post card, the gatling gun, and linoleum.             The first thing I learned about this week was the postcard. The postal system […]

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This week in history I learned about the ironing board, the internal combustion engine, the repeating rifle, and the twist drill.            The first thing I learned about was the ironing […]

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This week in history 5 I learned about salt and pepper shakers, the mason jar and pencil erasers.             The first thing I learned about this week was salt and […]

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This week in history I learned about condensed milk, the sleeping car, and toilet paper. The first thing I learned about this week was condensed milk. Gail Borden invented condensed […]

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