Our Autumn Topic all about water has given us lots of opportunities to study environmental Science as well as Geography.
 |
| We used sand, gravel, moss and dried grass to make our own sock filters |
 |
| They were quite effective at getting the pond water cleaner - but it would still not be safe to drink! |
We investigated how the stages of the river's course affected erosion and deposition.
 |
| In the Upper Course the water river has more power and the load is moved quite easily. |
 |
| Lower down the river's course there is less erosion. |
 |
| At the delta the load is deposited. |
No comments:
Post a Comment