The houses in Tarai region, Goa and Mangalore have sloping roofs because these regions
receive heavy rainfall
. Therefore, when the houses have sloping roofs, it helps them to get rid of the collected rainwater which flows down from the roof to the ground.
Why do the houses of the mountainous region have slope roofs?
Houses are built with level floors and plumb walls. … Sloping roofs are standard on all houses
because water drains on a sloping roof better than it does on a flat roof
. This is especially true in areas of snow where it would accumulate to the point that the weight of the snow could collapse the roof.
Why is it that the houses in the Tarai region?
The houses in the Tarai region and in Goa and Mangalore have
sloping roofs because they get heavy rain during the monsoon season
. When there are sloping roofs, the rain water can easily flow off towards the ground or to a receptive unit where water is collected instead of collecting on the rooftop.
Why the houses in Rajasthan have flat roofs?
Since the weather in Rajasthan is very hot and receives very less rainfall, the houses have thick walls and flat roofs. This is because these thick walls prevent the heat from entering into the houses while the flat roofs
help to retain the little water that has been collected during rainfall
.
Why do houses have sloping roofs in hilly areas Class 3?
People of hilly areas build house with sloping roofs because
when snow falls on roof it can slip down easily from the roof
. All the houses in hilly areas have sloping roof so that snow will not accumulate on the roof and put excess pressure on it to cause damage to the roof.
What are houses with sloping roofs called?
Mansard Roof
A Mansard
is a roof with 4 sloping sides. It can be thought of as a four-sided Gambrel roof, which means there is a slope on all sides. It has a steeper angle on the lower slope and a wider angle for the upper.
What do you know about Terai region?
Tarai, also spelled Terai, region
of northern India and southern Nepal running parallel to the lower ranges of the Himalayas
. A strip of undulating former marshland, it stretches from the Yamuna River in the west to the Brahmaputra River in the east.
What is the meaning of Terai region?
The Terai or Tarai is
a lowland region in northern India and southern Nepal
that lies south of the outer foothills of the Himalayas, the Sivalik Hills, and north of the Indo-Gangetic Plain. This lowland belt is characterised by tall grasslands, scrub savannah, sal forests and clay rich swamps.
Why do houses in hot countries have flat roofs?
The thick walls of the houses insulate the people against the heat in summer and extreme cold in winter due to the desert. Flat roofs are
easier to construct
and as there is not much rainfall, water will not collect on the rooftops.
Why Indian houses have flat roofs?
In hot climate,
it keeps out the heat from rooms during day time
, and in cold climate, it keeps out cold. Flat roof house design is such that it requires lesser area of roofing material than the pitched roof and hence economical. In flat roof design, both sides are flat, so it doesn't need any false ceiling.
What is a sloping roof?
A
pitched roof
is a roof that slopes downwards, typically in two parts at an angle from a central ridge, but sometimes in one part, from one edge to another. The ‘pitch' of a roof is its vertical rise divided by its horizontal span and is a measure of its steepness.
What houses are found in hilly areas?
In the hilly areas,
houses with sloping roofs
are preferred so that snow and water may slip down. Besides, stones are easily available there than sand. Hence stones are mostly used to buildhouses in these areas.
Why do we need a house Class 3?
We need
a house to live in and protect ourselves from heat
, cold, rain, animals, etc.
What will happen if houses in hilly areas with heavy rainfall have flat roofs?
Answer: All the houses in hilly areas have sloping roof so
that snow will not accumulate on the roof and put excess pressure on it to cause damage to the roof
. In hilly area there is a heavy rain every time and if house has a sloping roof water can easily slip down on the ground.
Where are sloping roof houses found?
Sloping roofs are standard on all houses because water drains on a sloping roof better than it does on a flat roof. But, commonly, we see houses with sloping roofs in
hilly areas
. These includes state like Himachal Pradesh, Jammu and Kashmir, Uttarakhand, etc.
How many types of sloping roofs are there?
Explanation: There are
6 types
of sloping roofs available. They are steel sloping roofs, lean-to-roofs, couple roofs, couple close roofs, collar beam roofs and trussed roofs.
