The diagram below shows the structure of a home smokery and how it works.

The diagram illustrates the components of a home smoker and how it is used in the process of making smoked

fish

.

Overall

, the home smokery mainly consists of two rectangular chambers underground

ventilate

Fix the infinitive

to ventilate

show examples

air

and produce

smoke

, and one

firebox

above to

smoke

the

fish

. The process of smokery needs fresh

air

, wood

smoke

and

fish

high up the

firebox

.

Firstly

, the lid of the first part is open so that natural

air

can pass through and

then

move forward along the tunnel.

Secondly

, the piled logs are smouldering and burning on the fire with the assistance of clean

air

, thereby volumes of

smoke

generated

Add a missing verb

are generated

show examples

. In order to create an enclosed environment, the lid on the top must be closed so that

smoke

would not let out.

Following

this

, the

smoke

travels into the

firebox

on the ground through a narrow pipe connected to the underground chamber. The

last

stage is carried out where various

fish

hung on the

firebox

are heated for hours until they are infused with truly smokey flavoured.