Thank you so much for your participation in this engagement challenge you tried to answer all the questions very well as well as I am happy that you have clear understanding about plasma chain that these are linked to main blockchain as well as if I talk about its working then it is really very helpful in the maintenance of scalability

In last question you have talked about some of the projects that are working in blockchain but you have not discussed in clear way that plasma chain could be implemented at this blockchain or but over all your understanding is clear in all questions wish you good luck