The two diagrams describe the main parts of a hot air balloon and indicate how it works. Summarize the information by selecting and reporting the main features and make comparisons with relevant.

The provided image illustrates the components and the working of a hot

air

balloon

.

Overall

, the hot

all

Correct determiner usage

apply

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balloon

consists of 8 different parts cooperating to produce the weight difference between internal and external

air

. The first image displays the ascending hot

air

balloon

. There is a gas cylinder tank at the bottom of the

balloon

which is put above a basket for the passengers to sit or stand. When the burners

ignites

Change the verb form

ignite

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, chemicals will be burned and hot

air

will be trapped inside

of

Change preposition

apply

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the

balloon

envelope. As the hot

air

inside the

balloon

is lighter, it will drive the

balloon

up

while

the cool

air

outside

weights

Correct your spelling

weighs

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down. There is a valve at the top of the envelope which is closed when the

balloon

is rising up. The cord of the valve is in the hand of the passengers and allows the pilot to control the flight. The second image shows the descending hot

air

balloon

.

To begin

a descent, the pilot will switch off the burner and pull the cord to open the valve on the top and let out the heating

air

. All

this

process

help

Correct subject-verb agreement

helps

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the

air

become cooled and heavier, pulling the hot

air

balloon

downward.