Drag each label to the correct location. Each label can be used more than once.
These items are made from synthetic materials. Identify the property (or properties) associated with each material.
brittle (shatters into many pieces)
conducts heat
insulates from heat

explanation:

b,bacteria convert nitrates

into nitrogen gas.

d,plants and animals take in

and use nitrogen compounds.

e,bacteria break down waste    

products and return nitrogen  

to the soil.

a,bacteria convert atmospheric

nitrogen to ammonia.

c,bacteria convert ammonia

to nitrites and nitrates.