Plastic 2

 This week for science techngology we kind of did the same thing and also was talking about what enquiry topics we would be doing. For that we would have to like come up on what we are going to investerget and some questions that we'd be asking people to help us out on our project. We had countied from last weeks work and did the codes, but this time we had to write down the codes from largest to the smallest and write down if it can be recyeled or not.

            N.O of items     Comment 

Code 1     4                   Sort of hard, but still easy to squish

Code 2     1                   Harder than the other bottles

Code 3     Nothing        Nothing 

Code 4     4                   It's easy to rip and can be thrown away easily 

Code 5     9                   Harder and would be difficult to break 

Code 6     3                   Able to bend and easy to break 

Code 7     Nothing        Nothing 

Total of items: 21

The majority of plastic in a code:

Code 5 = 9

This type of plastic can't be recyeled and has to be dumped 

Code 1 / Code 4 = both had 4 

This type of plastic can be widly recyeled

Code 6 = 3 

This platic can't be recyeled

Code 2 = 1

This type of plastic can be recyeled

This is how we had to do our work and space it out in our book.