pptx, 3.46 MB
pptx, 3.46 MB

A lessson on drinking water. It covers what is potable water, how water is purified and made safe to drink and the challenges in purifying wastewater and sea water. Questions and answers are included on slides – no need to print.

Designed for the GCSE 9-1 AQA specification.

Reviews

Something went wrong, please try again later.

This resource hasn't been reviewed yet

To ensure quality for our reviews, only customers who have purchased this resource can review it

Report this resourceto let us know if it violates our terms and conditions.
Our customer service team will review your report and will be in touch.