This week we have learnt the skills of a survivalist! Dirty water no more! In science we have focused on our question 'Can you drink dirty water?' and in hopes of never having to test this out, we built our own water filter! We watched an SAS video and thought about when we might need this skill. Using just a water bottle, some sand, pebbles and a coffee filter we built a filter which ensured we could drink clean water (even if it did look a little cloudy!). Ask us about other methods of separation we tested last week as well!