Tuesday 12 November 2019

DBH 4, The most important invention

THE COMPASS

So far there have been many amazing and important invention. In my opinion, one of the most important inventions was the compass. 
The compass was an important advance in navigation because it allowed mariners to determine their direction even if clouds obscured their usual astronomical cues such as the North Star.
The compass was invented by the Chinese, and was widely used for navigation beginning in about the thirteenth century.
After this was invented people who have it they could use it when they were lost. Nowadays the compass also exist in all the mobile phones. 
BY: Gabriela

THE COMPUTER

Many inventions have been made in hundreds of years but I think the one that has affected us the most has been the computer.

Since the first computer has been invented in WW2 to store information, computers have been advancing and upgrading. The first computer had to be stored in a huge room and couldn't even store a modern photography. Since then the first home computer was made that couldn't store as much information as today, but it made an improvement. Thanks to computers, calculators, mobile phones and many automated things exist. Nowadays we have computers everywhere and are really powerful.
BY: Gorka
The mobile phone
There have been many amazing inventions in the last one hundred years. But in my opinion, the most important invention of all is the mobile phone.

Thanks to it, people can communicate with each other, even if they are a thousand kilometres away. We can also take pictures and record videos with the camera it has. In addition, we can use the internet with this invention to find information, do school projects and even to get entertained. Furthermore, as they are small and comfortable, you can take your mobile phone everywhere you want.

This invention has had a great effect on people. The world without the creation of the mobile phone wouldn't have been the same.
BY: Ismene


In my opinion I think that mobile phones has been one of the best inventions in the world.
Thanks to the mobile phones we can communicate, see videos, play games, talk to another person who lives in the other continent, browsingthe web....
I think that the world will be different with out mobile phones, more children would go out.
BY: Dragos

In my opinion the greatest invention of all time is the wheel.

Thanks to the wheel we can move from place to place much faster than walking, we can also transport our belongings with us. The wheel is the starting point of many other inventions, such as vehicles.

This invention has guided humans' lives to where they are nowadays, without us noticing it.
BY : Aimar

Phone

There have been many amazing invention.In my opinion, the phone is one of them.
Comunicationis something inherent on human needs.The phone allow us to communicate with other people instantly.You can also take pictures because have got a camera. The phone as well as a computer have Google so you can found information, enter to an online shop... The best thing about the phone is that is portable, so you can go with it everywhere.

No other invention has this characteristic.All have changed with this invention.



BY: Emil

The wheel

One of the most important inventions of all time (if not THE most important one) is, in my opinion, the wheel.

Think about it. In the past, people used to travel from place to place on foot, even if they were miles away. Now we've got many different vehicles to choose from, ad it's all thanks to the wheel. Many new inventions have also been influenced by the wheel, or they have been developed using the new things we learned about the word by, you guessed it, using and experimenting with the wheel. Most of the ancient civilizations wouldn't have prospered nearly as much (think of the Romans, for example) without the wheel.

I think almost no other invention has had such a great impact on our society, both present and past.
BY: Ekain

The Airplane

To go to the origin of aviation we must go back to prehistory, when the desire to imitate the flight of birds was born in a man. Aeronautics is an industry in constant evolution and civil aviation has already reached a century of history.
Leonardo da Vinci was the first person to seriously dedicate himself to proyect a machine able to fly. However, he never built such machine.
In 1799, George Cayley, designed a relatively modern glider, which had a tail to control it, and a place where the pilot could be placed.


Between the 1900-1914 were the first flights in an aircraft more heavier than the air.
On November 7, 1910 the Wright brothers made the first commercial flight in the world. The flight lasted an hour and ten minutes, traveling 100 kilometers and breaking a new speed record, reaching 97km per hour.
After the Second World War,commercial aviation began to develop independently of military aviation.

On June 12, 1994, the Boeing 777 made its first flight, becoming the first aircraft designed and planned entirely with computers, and is currently the largest twinjet aircraft in the world.
 
According to recent studies, every hour there are 4 thousand airplanes in the air, which is equivalent to 96 thousand flights every day.
And nowadays these flying machines are equipped with the latest technology and it is the safest transport.

And now I don't know about you, but, I don't know what it would be of my life if this hadn't been invented. 
BY: elene

TELEPHONES
There have been many amazing inventions in the last one hundred years. In my opinion, the most important invention of all is the telephone.

Thanks to the telephone, we can talk with people wherever we want. You have a camera to take photos and edit it.You can install all types of applications. A phone you can wear it to any place you want. With your phone you can organise your day and look at the calendar. With internet you can search information and talk with you distance friends.

No other invention has had a good effect on people. The world would definitely have been a very different place if no one had invented this incredible tool

BY: Joane

THE COMPASS

So far there have been many amazing and important invention. In my opinion, one of the most important inventions was the compass. 
The compass was an important advance in navigation because it allowed mariners to determine their direction even if clouds obscured their usual astronomical cues such as the North Star.
The compass was invented by the Chinese, and was widely used for navigation beginning in about the thirteenth century.
After this was invented people who have it they could use it when they were lost. Nowadays the compass also exist in all the mobile phones. 
BY: Gabriela





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