NW – graad 6 – Uitdaging: Filter die water
R57.50
Use, by you or one client, in a single end product which end users are not charged for. The total price includes the item price and a buyer fee.
Resource Description
This practical test not only provides an opportunity to apply scientific knowledge about filtration but also encourages creativity, problem-solving, and teamwork as you work together to build a functional water filtration system using natural materials.