On May 4th, 2011, there was a class of making EM Clay balls in Jangseong Middle School.
What is the EM Clay Ball?
E.M is the abbreviation of the effective Microorganisms.
It was mixed with dozens of beneficial microogranisms among the numerous microorganisms existen in the nature.
Make balls out of fermentation solubles with red clay.It ferment for more than 7days.Then,thow them into the river.
Throwing the EM Clay ball into the river,can be help for water quality improvement.
Today,we are going to make "EM Clay ball".
Let us know how to make the EM Clay ball.
Pour the EM fermentation catalyst and the EM fermentation solubles into the clay.
It is EM fermentation that is in teacher Hyeseong's hands.
Let's knead clay until elastic!
Though it is strange to touch at first,they like it.
She looks be surprised at the new feeling of the clay,doesn't she? :)
There is no more place to knead!
Kneading should be well.
Roll it with hands to make balls.
Good job! :)
We finished the class eating icecream!
Let's go to river when the balls ferment!
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