Hezron Raguingan on Blurtit

Hezron Raguingan thanked Call me Z's answer 3/17/2017

What scientific field is water purification in, and do you suggest I use this topic for my Grade 9 science project?

Chemistry.

Hezron Raguingan answered Otis Campbell's question 3/15/2017

Its national everything you think is wrong day. National kick butt day.and shoe the world day. So which one are u??😛😛😛😛😛😛😛😛😛

National Everyone Cares About National Days And Take Time To Celebrate Each Day One By One All In One Day. My personal favorite. (NECANDATTTCEDOBOAIOD)

Hezron Raguingan asked 3/15/2017

What scientific field is water purification in, and do you suggest I use this topic for my Grade 9 science project?