The diagram gives information about the process of making carbonated drinks. Summarise the information by selecting and report in the main features, and make comparisons where relevant.

The diagram illustrates the process of manufacturing sparkling

water

, which consists of five stages.

To begin

with, raw

water

is pumped into a filter, where it is cleaned of unnecessary substances.

Then

,

water

is softened and chemical elements are added to it.

Following

this

, the liquid is pumped into an electric heater,where it is warmed up.

After

this

, it goes into a special phial via a cooling pipe. In

this

case,

water

is enriched with carbon dioxide. Being carbonated, aqua is transported into a mixing tank through a vessel. In

this

stage,colouring, syrup and flavour are added.

Next,

the fizzy drink is filtered again and poured out into either bottles or cans. The

last

step includes packaging into boxes and delivering these products to the supermarkets using vans for

further

realization.

To sum up

, producing fizzy drinks is a multistage process, which includes complex machinery, specific raw materials and vans.