1. The Air Conditioner • What is the invention? The invention is the Air Conditioner • Who is the inventor? The inventor is Willis Carrier • When was it invented? It was invented 1902 • How did the invention help society ? The air conditioner helped society by cooling something down people on a hot summer day.

2. Airplanes What is the invention Airplane Who was the inventor Orville Wright Wilbur Wright When was it invented December 17, 1903 How did the invention help society It helps people to travel to different states and country's

3. Automatic Air Brakes • Invention: Automatic Air Brakes • Inventor: George Westinghouse • When was it invented: 1872 • How did it help people: it helps to stop at the same time as the train stop so that they want crash into each other.

4. TELEPHONE • The inventor is Alexander Graham Bell. • It was invented march 10, 1876 • The invention help by communication with people.

5. The light bulb • eventer: Thomas Alva Edison • Invented: 1879 • How it helps: see light in the dark

6. Automobile Karl Benz invented the automobile Invented in the year of 1886 The automobile help people get to places that were to far for them to walk instead driving would be quicker instead of walking.

7. Zipper • The inventor is Gideon Sundback • It was invented in 1893 • The invention helped society because it is one of the simplest machines of modern times, the zipper is so effective and reliable that in less than 100 years it has become the fastener of thousands of people.

8. Typewriter • Christopher Latham Sholes • 1868 • The Type writer gave ladies jobs and it also cut back on so much writing.

9. Assembly Line • Who is the inventor: Henry Ford • When was it invented : December 1,1913 • How did the invention help society: It helped create the world we live in today by making cars toys and other objects