RE: [Total over 77 SBD + 175 Steem power Awards] First Science-Fair on Steemit by SteemSTEM, Submission to Science Fair!! (Entry Post)

[jeffreytong]

Here is my entry :) (I will include my verification photo tmr cuz I forgot )
https://steemit.com/cn/@jeffreytong/steemstem-steemstem-science-fair-entry