Greetings @ranaabdulhadi, thank you very much for being a part of SteemitCryptoAcademy this fourth season and for your efforts in this 4th task of the fixed courses for beginners.

Your grade on this assignment is as follows:

Parameters	Grading
Presentation Style (Markdown Usage)	1.5/2
Following Standards (Guidelines)	1.5/2
Quality of Content (Subject Matter Mastery)	1/2
Spelling and Grammar (Writing Fluency)	1.7/2
Originality	1/2
Total	6.7/10

Remarks:

You need to improve overall, please pay attention to the following

Decentralization is a very unique and great development in blockchain technology. The word de means not and the word centralized means center of something. So, the word decentralized means without any center or core.

• Decentralization is not typical (unique) of the blockchain, it really already existed.

You should research a little better, and express yourself better on the item.

Try to be more creative, in the last question I miss a lot, also be more original, this in general.

You have a good presentation although you can improve

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Thank you @ranaabdulhadi for your effort in carrying out this publication, I hope to continue reviewing your future tasks.

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