Our physics and chemistry teacher gave us the idea of making a very large poster in which the students of the center will be asked: "How many years do you think it would take for these objects to degrade in the oceans?"

We through this question were investigating and thinking how to make this work an entertaining way for many people to participate.

A part of that large poster that the teacher told us we pemsamos put some small cards by putting the name of the objects and the real object so they could see.

After three weeks of work we lowered it to the entrance of the institute and we let them put their opinions of how much they believed that they would take time to degrade.

After a week we saw that many people had already responded and we decided to put the answers and that is how we finished our project.

Our physics and chemistry teacher gave us the idea of making a very large poster in which the students of the center will be asked: "How many years do you think it would take for these objects to degrade in the oceans?"

We through this question were investigating and thinking how to make this work an entertaining way for many people to participate.

A part of that large poster that the teacher told us we pemsamos put some small cards by putting the name of the objects and the real object so they could see.

After three weeks of work we lowered it to the entrance of the institute and we let them put their opinions of how much they believed that they would take time to degrade.

After a week we saw that many people had already responded and we decided to put the answers and that is how we finished our project.