**30 for correct answer//attatchment** sequence the types of rocks in the process from shale to gneiss.

Name the type of chemical that speeds up digestion

Describe five factors that influence the value of fuel

10111213141516lactic acid fermentation differs from ethyl alcohol fermentation in thato in ethyl alcohol fermentation co2 is also producedlactic acid fermentation can occur in all living thingsethyl alcohol fermentation can only occur in plantsonly lactic acid fermentation can produce more atp