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Electric Lighting was created
The first night time major league baseball game was played because they had electri lighting to light up the field.
I selected this because having lights outside is very useful because than you can still be outside even when it's night time. -
The Transitor was invented
This made computers smaller and use less power so they became more popular.
I picked this because this is one of the most impacted inventions that had ever happend. -
Heart-Lung Machine was invented
The heart-lung machine was used in hospitals to help anyone with heart orlung problems.
I picked this because it's a very important machine since it's what could save someones life one day. -
Laser was invented
Lasers are a string of light that usesthe gasses in the air to help it travel through so you could point something out without touching it.
I chose this because I think lasers are pretty cool for how strong they have become now. -
First Video Game
The first video game was invented called "Pong".
I choose this because video games have became very popular now and days since there are so many video games created. -
Barcodes
Barcodes had made it's way to America and a laser scanner that cashiers would use to scan the barcode.
This is important because it made checkouts a lot faster since they only had to scan the barcode. -
Space Shuttles were created
The first Space Shuttle was invented by NASA so they could fly up out of our atmosphere and go to the moon.
I choose this because space shuttles have made it easier for scientist to learn about our atmosphere. -
Artificial Hearts
The technology has advanced so much that surgens are able to do heart surgery and put fake hearts in people so that they won't have any heart problems anymore.
This is important because artifical hearts are very affective to people with heart problems and could save thier live. -
PC Computer
The PC computer was finally published so now there was another computer company to buy from.
I choose this because PC is a very popular company and it was a very big invention. -
Touch Screen
Touchscreen was finally astablished so now screens can be touchscreen instead of using buttons or a mouse.
I choose this because everything is becoming touch screen and most cell phones are touchscreen now and days.
