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0) lungs lention one way of conserving soll fi {) What do we call the group of animals which chew cud? spiracles Y two examples of farm records Kept 0” @ (i) cattle farm? booklungs {b) Name the two examples of warm blooded vertebrates. What are vertebrates? Match correctly, ails Respiratory organs, Name two exampies of soi) polluiants. What is the effect of harm(ul substances on soil?