Colours

             Once we open our eyes the first thing we see are colours. Colours are amazing and often times come as a surprise. Colours are used by everyone from and average child to the richest person on earth. Colours affect how see things , optical illusions use colours to trick the mind into thinking an object is far, close, or moving. These wonderful uses of colours help make our lives exciting , we get to see how our lives have evolved into such advance species in our ecosystem. But. On the other hand we take our power to see colours for granted , many unfortunate people in this world cannot see specific colours in the colour spectrum , this is called colour blindness .Some can only differentiate colours like red , green , or blue. This condition can often cause a lot of accidents .

             Many people in this world has fallen into the hands of death because of their disabilities .Road incidents occur because of colour blind drivers can't tell the colour of the traffic light between red  yellow or green . Some might say that the traffic light goes in sequence red,yellow , green, but that isn't the universal sequence ,some countries traffic light go green, yellow and then red and this often cause unforgiving incidents . Doctors around the world have discovered a way for colour blind patients to reconfigure what colours they are able to see, but these advance inventions are mostly expensive and are in limited amounts. So we should never that our life changing ability for granted .

              Speaking of scientific discoveries , scientists discovered a 'new colour' called vents black
It's so calle the darkest colour in the world, it is so dark that light itself is having a hard time escaping it . It's was first presented to the world on a ring they placed it on.many were amazed by the technology they put in to this . Ventablack is sparking up new ideas on how it can be used to change how we see , maybe a cloaking device can be created by using ventablack . Come to thing of it , it sounds like ventablack is kinda of similar to a black hole on its ability to absorb light and how it is extremely hard for the fastest thing on earth to escape from.
           
              Many expression artist are using colours to tell someone's emotions. For example, red is widely know to resemble anger , blue for sadness, and yellow for shock. This was determined by our heat signs when we are observed under a infrared camera. The colour red shows up in the head region when someone angry. But this goes even deeper when people whom suffer from depression , the feeling of love come in. Signs indicate dark colours such as blue and black to represent someone which is depressed or sad, that's is also why the term 'why so blue ' comes along. The colour green signifies jealousy , evil because evil people are know to where green colored clothing . Bright colours are known for indicating holiness or goodness in a person.

            Colours are around us and its here to stay , that's why we should always appreciate it before it is taken away from us, we should always admire how colour paints the glorious evening sunset , the infinite sky we see everyday or even the colour of paper . We should never take our one amazing ability from granted.

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