Wednesday 17 January 2018

Air has a mass!

This week in science in Year 4 we have been learning about the properties of air through lots of hands on activities. Did you know:

- air has a mass? If you don't believe me, check out the balloons below...
- air can be moved?
- air can move objects?
- water can replace air in sponges and cups?







No comments:

Post a Comment