LS1 rubbish clean up

My LI is to learn about the type amounts of rubbish.
I learnt to always put your rubbish into the bin, and to keep the milk cartons out of the regular bins, that people only eat some of their food or eat none of it at all because they don’t like what’s in their sandwiches.
I learnt that some rubbish is different so you shouldn’t put some in the bins because they might be poisonous.