https://padlet.com/andrew_guy/z87ap2dvza2s What kind of Scientific model was this? en-us 2018-03-19 19:11:30 UTC 2018-03-20 22:09:26 UTC hello@padlet.com andrew_guy https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244223030
- What made it a good scientific model for acid rain?
- What limited the accuracy of it as a model?

]]> 2018-03-20 18:53:25 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244223030 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244254913 The way the marker effected the water may have did something 

In the 2nd experiment the changes were more clearer.]]> 2018-03-20 20:03:16 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244254913 1502410 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244254928 The marker made a difference to the indicator which made a green colour

2.  It was really cool to see that both matches did the same thing]]> 2018-03-20 20:03:19 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244254928 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255051 This provides a obvious identification for the occuring changes, representing how acid rain is formed and how it changes. We can't ensure that the experiment was completely perfect. Due to the fact off the variables such as the plastic in the container and the felts]]> 2018-03-20 20:03:44 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255051 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255357 I liked what happened with the smoke and matches.
I don't think anything limited it]]> 2018-03-20 20:04:21 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255357 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255535 it was real as g bc the smoke 
it was accurate,better than if we were to just put it in a test tube]]> 2018-03-20 20:04:46 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255535 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255689 The acid and base had also reacted with the marker]]> 2018-03-20 20:05:07 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255689 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255743 The reaction was awesome,  especially the fire one.

It was cool as well to see the colour change.]]> 2018-03-20 20:05:16 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255743 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255930 i love the way how the acid went yellow and blue ]]> 2018-03-20 20:05:36 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244255930 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244256311 1st.  It was funny when Mr guy burnt his hand and the smoke was cool.

2nd.  This time Mr Guy didn't burn her hand which was sad and it had a different reaction than the one with the whiteboard marker

]]> 2018-03-20 20:06:23 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244256311 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244256990 Test it in a smaller container and have the same amount of water/UI. (Dont have pen in it this time)

  ]]> 2018-03-20 20:08:05 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244256990 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244261620 2018-03-20 20:20:16 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244261620 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244261690 There was barely any yellow sllution because of all the water]]> 2018-03-20 20:20:31 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244261690 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244262041 In the experiment there was a change variables. (The things that can change). As a result a change in container, ment we had a bigger quantity of liquid. Meaning we need a more acidic solution. To get a more acidic result.]]> 2018-03-20 20:21:27 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244262041 https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244262143 First experiment: The marker had enforce water which would have]]> 2018-03-20 20:21:45 UTC https://padlet.com/andrew_guy/z87ap2dvza2s/wish/244262143