Greetings @chrisamry, 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)	2/2
Following Standards (Guidelines)	1.5/2
Quality of Content (Subject Matter Mastery)	1.5/2
Spelling and Grammar (Writing Fluency)	0.8/1
Originality	1.5/2
#club5050	1/1
Total	8.3/10

Remarks:

You gave good concepts, although somewhat short, especially at the end, but very interesting, you are doing very well.

Nice presentation, you improved a lot.

In general, I will only try to do something with more complete and original answers.

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

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