DAV Class 4 SST Solution Chapter 11 Let Us Travel
DAV School Books Class 4 SST Solution Chapter 11 Let Us Travel all Question Answer. DAV Class 4 11th Chapter Let Us Travel full Chapter explanation by expert teacher.
DAV School Books Class 4 SST Solution Chapter 11 Let Us Travel:
A. Tick (✓) the correct option.
1.) If we want to reach a far off place very quickly, the best choice will be………….
(a) Railways
(b) Airways
(c) Roadways
Answer:- b. Airways.
2.) A camel cart is loaded with sacks of…………..
(a) Red chillies
(b) Green chillies
(c) Cotton
Answer:- a. Red chilies.
3.) The most popular means of transport on the hills is……………
(a) Horse
(b) Camel
(c) Mule
Answer:- c. Mule.
4. Increased traffic on roads leads to………..
(a) Accidents
(b) Development
(c) Prosperity
Answer:- a. Accidents.
B.) Fill in the blanks
Help Box
railways, boats, bullock, transport, tassels
1.) In coastal areas, fishermen use………………to transport fish.
Answer:- boats.
2.) Camels are beautifully decked up with……………and bells.
Answer:- tassels.
3.) People use different means of………….for travelling over different distances.
Answer:- transport.
4. ……….. is called a farmer’s friend.
Answer:- Bullock.
5. ……………… are suitable for carrying larger quantity of goods.
Answer:- Railways.
C.) Match the following.
Answer:-
1. Elephant :- (b) Assam.
2. Fruits :- (a) perishable items.
3. Ships :- (c) cold storage.
4. Trucks :- (e) Big cities.
5. Ferries :- (d) Oil drilling equipment.
D.) Answer the following questions in brief.
1.) Name two factors that help us to select the mode of transport.
Answer:- Factors for selecting mode of transport –
1.cost of transport.
2.time of transport.
2.) What are the main means of transport that run on rural roads? Why are they used by the farmers?
Answer:- The main means of transport in rural areas are
Bullock cart,
Tractor trolley,
Trucks,
These are very important for farmers because After the harvesting of wheat and rice, trucks laden with gunny bags, make their way on the rural roads to the nearby towns or cities.
3.) Mention five items that are transported from cities to villages and from villages to cities.
Answer:- Following items that are transported from cities to village and village to cities –
1. Agricultural products like pulses, cereals, fruits, vegetables.
2. Gas cylinders
3.small machinery
4.textiles
5. vehicles
4.) How does airways score over railways and roadways?
Answer:-
1. Airways are the fastest mode of transport.
2. Less time taken by Airways.
3. Airways can provide comfort to passengers.
4. There are no traffic jams like roadways.
5.) List three advantages that India has in water transportation with a low coastline.
Answer:- Following advantages of India due to the long coastline are –
1.) sea transportation is very important in some areas where road transportation is not
that much developed.
2.) It can help to grow ports.
3.) Sea transportation is an easier mode of transport because there are no traffic jams.
E.) Answer the following questions:
1.) Mention the negative impact of expanding role of means of transport.
Answer:- The negative impact of the increasing role of means of transport –
1.) Due to increase in transportation several gases are released in the years which can
cause air pollution which leads to different types of breathing diseases.
2.) Depletion of the ozone layer is happening due to the release of harmful gas from
vehicles.
3.) Due to the increasing transportation, sound pollution also can happen.
2.) Suggest three ways to reduce vehicular pollution in cities.
Answer:- Ways to reduce regular pollution are –
1. Use public transport instead of personal transport.
2. If you are going a short distance then use bicycles or by walking.
3. If two people are going to the same place then share the vehicles.
3.) Why is a bullock called a farmer’s friend?
Answer:- A Bullock cart can go up to the farm, The bullock cart helps farmers to load
vegetables, fruits and other agricultural products easily for quick transformation.
Farmers use Bullock for many other purposes like carrying loads and pulling water from
wells.
4.) What steps are being taken to reduce traffic jams in cities?
Answer:- Steps are being taken to reduce the traffic jams in cities that are –
1. The most important is the traffic signal to reduce the traffic jams.
2. Strictly follows the traffic rules.
3. Improve infrastructures for different vehicles.
5.) The means of transport are a part and parcel of our lives. Explain the statement by highlighting the role of railways, roadways, airways and waterways.
Answer:-
Role of railways in mean of transport
1. Railways are faster than roadways.
2. Railways are cheap in rates.
3. Railway scary heavy loads.
4. Railways are the easiest way for people to cover long distances.
Role of airways in mean of transport
1. Airways make the journey faster.
2. Airways are expensive due to casualty things.
3. Airways are the most comfortable transportation
Role of waterways in mean of transport
1. waterways used to cover long distances.
2. Waterways are expensive.
3. Waterways are eco-friendly
4. Waterways are used for import and export business.
Role of roadways in mean of transport
1. Roadways are the commonly used means of transport by all people.
2. Roadways is used for the short distance.
Value based questions
Q. Man’s love for animals is centuries old, but some people treat them with cruelty.
List the steps you can take if you see someone ill-treating an animal.
Answer:- If the people animals with cruelty to first talk with them let them realise about there mistakes then also if they are not understanding so take a legal actions against them. If children are throwing stones or animals, tell them to stop and explain it is wrong to hurt the animals. Parents themselves should treat the animals with respect and love and they should teach their children in the same way. We can take a animal awareness program .
Something to do
2.) Discuss with your grandparents, parents and teachers about the changes that have come in rural transport in the last two decades. Write a short paragraph about how the rural-urban divide is disappearing.
Answer:- In my grandparents decade people were using Bullock carts, camel carts, horse carts, etc. For transportation then after my parents decade people started using bicycles, pedal motorcycles, pedal rickshaws, wooden boats, etc. Now in recent times there are so many means of transport like aeroplanes, railways, ships, electric vehicles, petrol vehicles, diesel vehicles, etc.
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