Page 19 - Regent Digest - Vol 8 Issue 30

VIRTUAL TEACHING & LEARNING
P A G E 1 9 MRS. WILLIAMS CLASS ACTIVITY

A SOLAR STILL

We never knew about a solar still until we were taught in Mrs Williams Science class.

A solar still is a green energy product that uses the natural energy of the sun to purify water.
Solar stills are then able to supply pure water for drinking and cooking, even in areas where

there are no other sources of energy, while still being friendly to the environment.

How does it happen?

The salt water is evaporated by sunlight shining through clear plastic. The evaporated water

vapour condenses and drips down into the smaller container, where it is collected and removed.

The sun's energy heats water to the point of evaporation. Therefore a solar still is a healthy,

clean way to get clean water. Please watch the video below to see our practical on Solar still.

Please sit back and enjoy

-Ijeoma Nwokoro and Zainab Bashir
(Year 7 Senegal)

SOLAR STILL CLASS

PRESENTATION VIDEO

GOES HERE

Respect Responsibility Resourcefulness

T H E R E G E N T D I G E S T VOLUME 8 ISSUE 30