So you have already gathered and analysed the data referring to the sand!
Let's have a look... (updated 17th May)
Happy to see that all your coordinates are so accurate!
Let's have a look at your data. This is very interesting, you have very colourful beaches!
Now, by looking at the table try to finish the sentence:
(1) The coarser the sand is the .............. (steeper/flatter) is the slope of the beach face.
(2) Can you tell why?
All participating schools are invited to answer on this same post, just press on the 'No comments/comments' link!
And you can send your data if you haven't done it yet! The Sand >>
Looking forward to your comments!!!!!