Writing Task 1 You should spend about 20 minutes on this task. The diagram below shows some design principles for an energy-efficient house and how they work in different climates. Summarize the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 150 words.

The diagram demonstrates the main features of a

house

to compare the functionality in warm

weather

and cold

weather

.

Overall

, there are several similarities and differences between how the

house

function in opposing climates. As seen from the diagram, during cool climates, the walls of the

house

are covered with insulation to store

heat

within the

house

.

As a result

of

this

, it allows customers to feel warm during cold

weather

. The roof is

also

built with thermal building materials to store the warmth inside the

house

.

On the other hand

, during the warm

weather

, the roof is expanded to create more shaded areas.

Along with

the reflective roof material, insulations are reflected back to the outside environment, preventing additional

heat

from entering the

house

. At night time, ventilations are used to remove stored

heat

along with

the opening of windows. Respectively,

heat

is able to leave the

house

, allowing the customer to be surrounded by a cooler environment despite the warm climate.