Don't break the food chain, no, no, no!

We've been learning the science behind ecosystems recently and today investigated the different roles within a food chain.

We found out that all ecosystems need to have

• Producers
• Consumers and
• Decomposers
  

to function properly.  For example, if there aren't any decomposers in an environment, there's nothing to break down the dead animals and plants (yuck!) 

We listened to this song to help us learn which was which - http://www.totally3rdgrade.com/food_chain.html (both the song and lyrics)

Here's some of us having fun and singing along!

(Sorry the quality's not very good!)