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

The given diagram shows the process cycle of a home smokery in various stages.

Overall

, it consists of four steps, starting from taking fresh air into the

box

,

then

burn

Wrong verb form

burning

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the fire which heat starts to prepare the food.

Initially

Add a comma

Initially,

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in the first step, there are three boxes

which

Correct pronoun usage

apply

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used for the preparation of food. The first

box

which

Correct your spelling

with

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lid

Correct article usage

the lid

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were open to

taking

Wrong verb form

take

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the fresh air into it. After that, the air entered

into

Change preposition

apply

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the first compartment and

then

going

Wrong verb form

went

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into the other

box

where logs were placed in a way to produce heat when

fire

Add an article

a fire

the fire

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starts

Wrong verb form

started

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to work. In the following steps, the temperature of the heat will pass through the narrow pipe and

reaching

Wrong verb form

reach

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into the third

box

which is located on the ground floor. From where

,

Remove the comma

apply

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the steam of the fire gets into the work and

start

Correct subject-verb agreement

starts

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cooking food which

were

Change the verb form

was

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hanging on top of the

box

.