Science with apples

Today we did three activities with apples...we predicted if our seeds would sink or float...if an apple would sink or float...and tested what would happen when you mix baking soda and vinegar together!!!

Activity 1 will our seeds sink or float?

Float was a very strong prediction! 

So what did they do?

They sank!!!

Activity 2...Will our apple sink or float?

It seems this time we were leaning towards float...so what did the apple do?

It floated!!

Activity 3...apple eruption

This was the activity I think they could not wait for!

We all wondered what would happen when we mix the baking soda and vinegar...there were lots of thoughts from nothing at all would happen to the apples would explode!!!

Well after round 1 (I did not have my science hat on and mixed ingredients ahead of time) so someone was corrext and nothing happened :(

(Look at the dissapointment) 

But this is science so we fixed our process and voila

Round 2 worked!