Week 11 - w/c 6th July

Last week we looked at pollution and saw a picture of plastic bags floating in the ocean (if you didn't see it last week, look for the picture below) - what do they look like? 

They look like jellyfish! 

In my video below, I've put a small bit of clear plastic bag in a bottle with blue/green water so it looks like sea water (just a bit of green washing up liquid into some water) 

Could you have a go at this, too? How much does it look like a jellyfish! 

Could you research why this is dangerous? Make sure you send us your research so we can see!