Technology Advancements

By: Hailey Childers

Next Top 10 Countdown

Technology Advancements these are any invention that help our everyday lives be easier and make time more efficient, so we have time to do the fun things and the things we enjoy in life.

10) Optical Lenses

What are optical lenses?

- Components designed to focus or diverge light.


When was the first pair made?

-1508


Why I think it is important?

- I think it is important because if you have sight problems they will help you see the world crystal clear.

9) Compass

What is a compass?

- A magnetized pointer that shows the direction of magnetic north and bearing from it.


When was the first one made?

- 206 BC


Why I think it is important?

- I think it is important because you can tell which direction you are going in if you get lost.

8) Gunpowder

What is gunpowder?

- A mixture of materials that are highly explosive.


When was it first invented?

- 9th century


Why I think it is important?

- I think it is important because then you can hunt for food.

7) Vaccination

What is vaccination?

- It is a shot you get to prevent an illness, by putting a tiny bit of the illness inside your body so antibodies can be made so if you get it you can fight it off with the right antibodies.


When was it invented?

- 1885


Why I think it is important?

- I think it is important because you can live longer if you know have the antibodies to fight off infections.

6) Automobile

What is an automobile?

- It is a a vehicle that gets you places fast then walking.


When was it invented?

- 1885


Why is it important?

- It is important because it can get a person to there destination faster than if they were to walk.

5) Telephone

What is a telephone?

- Is a device to communicate with another person that can be somewhere else in the world.


When was it invented?

- 1876


Why is it important?

- It is important because it is a way to communicate with a person somewhere else in the world very easily.

4) Radio

What is a radio?

- it is a device that allows a person to hear someone over radio waves.


When was it invented?

- 1906


Why is it important?

- it is important because it is a way for people to listen to people and shows, but without picture.

3) Refrigerator

What is a refrigerator?

- It is a "big box" that keeps food cold.


When was it invented?

- 1850


Why is it important?

- It is important because you can eat food when it is at the right temperature and this device allows you to keeps food for a longer time and keep it from having bacteria grow on it and making the person really sick.

2) Paper Money

What is paper money?

- It is paper that has value and gets you about everything you own.


When was it invented?

- 11th century


Why is it important?

- It is important because it allows you to get very nice things and have a roof over your head and it does many other things.

1) Printing Press

What is a printing press?

- It is a machine that prints things like text, pictures, etc.


When was it invented?

- 1430


Why is it important?

- It is important because this machine made it easy for every person even if they speak a different language to read the page and this machine made printing something so fast unlike before its time.

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