Make your own rock - and then test it!

How many masses do you think a 20 minutes-old rock pellet will hold? This young scientist managed to add another kilo, making 4 kilos. Sadly, we had no more masses so we don't know the answer!

Try this yourselves - 'Make your own rock; investigating how loose sediment may be stuck together to make a "rock"'

There are many more exciting Earth science activities on our website - all free to download.





Young WANHS taking part in a children's fun session at Devizes Museum