1 Answer

Answer :

10 percent hilly areas of Bangladesh.

Related questions

Description : Where are railways developed in hilly areas and why? Trace their history in the colonial period. -Geography

Last Answer : Railway tracts are laid through low hills, gaps or tunnels in the hilly terrains of peninsular region. In the places such as Himalayan regions, it is not favourable to construct railway lines. ... west coast has facilitated the movement of passengers and goods in this most economic region of India.

Description : What steps can be taken to control soil erosion in hilly areas? -Geography

Last Answer : The methods of soil conservation in hilly regions are : (i) Plowing along the contour lines decreases the speed of water low down the slopes. (ii) terrace cultivation on slopes decreases ... shelterbelts have led to the stabilization of sand dunes and in stabilizing the desert in western India.

Description : Answer the following questions in about 30 words. What steps can be taken to control soil erosion in the hilly areas ? -SST 10th

Last Answer : In the hilly areas soil erosion can be controlled by 1. Ploughing across contour lines can slow down the water flow in the slopes. This is known as Contour ploughing. 2. Making use of terrace ... of grass to check erosion by wind and water. This divides the wind force and causes less damage.

Description : What steps can be taken to control soil erosion in hilly areas? -SST 10th

Last Answer : (i) Ploughing along the contour lines can decelerate the flow of water down the slopes. This is contour ploughing. (ii) Steps can be cut out on the slopes maping terraces. Terrace cultivation ... erosion. Large fields are divided into strips and strips of grass are left to grow between the crops.

Description : What steps can be taken to control soil erosion in hilly areas? -SST 10th

Last Answer : Methods of soil conservation: (i) Contour ploughing or ploughing along the contour lines of a highland can decelerate the flow of water down the slopes. (ii) Terrace cultivation or cutting of steps ... . (iv) Afforestation or planting of trees in the hilly regions can help in soil conservation.

Description : What earthing is done in hilly areas ?

Last Answer : Sheet earthing is done in hilly areas. Shit electrodes are placed by digging trenches on the slopes of the hill.

Description : The National Forest Policy of India has recommended ____ percent forest cover for hilly areas.

Last Answer : The National Forest Policy of India has recommended ____ percent forest cover for hilly areas. A. 67 B. 33 C. 19.4 D. 30

Description : Which of the following are true with respect to Indian Railways? 1. It is the larqest public sector undertaking 2. Indian Railway network is the fourth largest in the world 3. Factories at Kapurthala and Perarnbur manufacture passenger ... III (b) I and II (c) II, III and IV (d) I, II, III and IV

Last Answer : Ans: (d)

Description : Which of the gauges is used in the hilly areas? A. Narrow Gauge B. Meter Gauge C. Broad Gauge D. Special Gauge

Last Answer : A [Narrow Gauge] Explanation: Narrow gauge is used in the hilly areas.

Description : Water pipes in hilly areas often burst on a cold frosty night, because – (1) The material of which pipes are made contracts due to cold and so breaks (2) Water in the pipes freezes and on freezing water expands, so pipes break (3) Frost makes the pipes rusty, so they break (4) None of these

Last Answer : (2) Water in the pipes freezes and on freezing water expands, so pipes break Explanation: The temperature may fall below 0° C during cold frosty nights which converts the water inside the pipes into ice, ... in an increase in volume. This exerts great force on the pipes and as a result, they burst.

Description : The drop man holes are generally provided in sewers for A. Industrial areas B. Large town ships C. Hilly town ships D. Cities in plains

Last Answer : ANS: C

Description : What is the main natural cause of disruption of roads in hilly areas

Last Answer : landslide

Description : Goitre is common in hilly areas.

Last Answer : Ans: Goitre is common in hilly areas because there is deficiency of Iodine in the water.

Description : Virus free seeds of potato are produced in a. Hilly areas b. Spring crop c. In plains d. Autumn crop

Last Answer : Hilly areas

Description : Which one is a major environmental and safety hazard for the people in hilly areas in Tripura which can be considered as “cancer of hill slopes” a) Flood (b) Landslide (c) Earthquake (d) Desertification

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Description : Intersection method of detailed plotting is most suitable for (A) Forests (B) Urban areas (C) Hilly areas (D) Plains

Last Answer : (C) Hilly areas

Description : Alignment of highways in hilly regions, is decided on (A) Long stretch of very hard cutting (B) Number of river crossings (C) Natural unstable areas (D) All the above

Last Answer : Answer: Option D

Description : Water pipes in hilly areas often burst on a cold frosty night, because (1) the material of which pipes are made contracts due to cold and so breaks (2) water in the pipes freezes and on freezing water expands, so pipes break (3) frost makes the pipes rusty, so they break (4) None of these

Last Answer : water in the pipes freezes and on freezing water expands, so pipes break

Description : (i) Suggest the relevant method of water-proofing used for following construction. 1) Basement of buildings. 2) Swimming pool. 3) Water tank. (ii) Suggest the relevant method of transportation of ... 1) Concreting in hilly areas. 2) Concreting of high-rise building. 3) Concreting under water.

Last Answer : Method of water-proofing for: 1) Basement of buildings: Waterproofing by using waterproof sealants. 2) Swimming pool: Waterproofing by spraying or grouting in cracks. 3) Water tank: Waterproofing by ... , concrete pump, slip form technique. 3) Concreting under water: Tremie pipe, grout pipe.

Description : Is Boston hilly for biking?

Last Answer : answer:Parts are and parts aren't. It is not flat like the midwestern cities. And there are a lot of areas outside the city with rolling hills. One gear won't do it. The guys at MassBike ... gear/ gear ratio questions. They are a friendly lot and fanatical about biking in the city and environs.

Description : Bit of a medical question. Is pressure in the chest (certainly heart-related) in keeping with a hiking trip (hilly terrain) in pants during a heat advisory while carrying the party's water supply?

Last Answer : It’s never a good sign. You clearly were pushing it to the max. I would follow up with a physician just to be prudent

Description : What types of grasses and plants sustain harsh winters, hilly, sandy soil, and road salt?

Last Answer : Buffalo grass (side oats gramma) is very hardy and can take just about anything.

Description : what is the difference between leaves of hilly area and delhi and why?

Last Answer : Need Answer

Description : What steps can be taken to control soil erosion in hilly area -Geography

Last Answer : The steps taken to control the erosion of soil in hilly areas are through the contour plowing, Terrance farming, plugging of gullies to prevent erosion. Other steps include the afforestation and checking the shifting cultivation.

Description : What is the area of ​​hilly forest area ?

Last Answer : Area of ​​hilly forest - 15 , 6 , 935 acres.

Description : Why is it dangerous to drive on hilly roads ?

Last Answer : Hilly roads are usually winding. Many times there are also invisible curves so that the next road is at about 900 angles. This is why driving on hilly roads is extremely dangerous.

Last Answer : Maintain a safe distance from the car in front. Carefully move up slowly in gear 1 or first gear. You have to go to the top of the hill and climb more slowly , because the visibility on ... to maintain additional distance from the vehicle in front. No overtaking can be done during the ups and downs.

Description : The Chennai – Bengaluru – Coimbatore - Madurai region is ______. (a) A major industrial region (b) A major agricultural region (c) Mangrove forest region (d) Dry Mountainous (Hilly) region

Last Answer : Ans: (a)

Description : Which of the following is not true with regard to the coastal plains of India ? (a) The west coast has a narrow alluvial margin interspersed by hilly terrain (b) The eastern coast has a ... little indentation except towards the south (d) The west and east coasts, have the same alluvial features

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Description : In a slanting hilly Indian terrain experiencing more than 200 cms of annual rainfall, which one of the following crops can be cultivated best? (1) Cotton (2) Jute (3) Tobacco (4) Tea

Last Answer : (4) Tea Explanation: Well distributed rainfall ranging around 2000 mm to 5000 mm is considered suitable for successful tea plantation. The monthly average maximum temperature ranging between 28°C and 32°C during April to ... monsoon period, as much as 10 to 12 incises (250-300 mm) of rain per day.

Description : Pine; fir; spruce; cedar; larch and cy- press are the famous timber-yielding plants of which several also occur widely in the hilly re- gions of India. All these belong to?

Last Answer : gymnosperms

Description : The people living in hilly area have more erythrocytes than the other people. Why?

Last Answer : In high altitude the oxygen is less than plains. So in order to meet out the oxygen requirements of the body the number of erythrocytes becomes high.  

Description : Deciduous plants are mostly grown in a. Hilly area b. In plains c. Along rivers d. None of these

Last Answer : Hilly area

Description : The weight of mails that can be carried by a mail carrier in hilly area is a) 14 Kg b) 15 Kg c) 16 Kg d) 20 Kg

Last Answer : b) 15 Kg

Description : Trench method of sugarcane planting is followed in — area a. Coastal area b. plane area c. Hilly area d. River basin

Last Answer : a. Coastal area

Description : Direct method of contouring is (A) A quick method (B) Adopted for large surveys only (C) Most accurate method (D) Suitable for hilly terrains

Last Answer : (C) Most accurate method

Description : Which of the following methods of contouring is most suitable for a hilly terrain? (A) Direct method (B) Square method (C) Cross-sections method (D) Tachometric method

Last Answer : (D) Tachometric method

Description : Non-recording rain gauges (A) Collect the rain whose volume is measured by means of graduated cylinders (B) Collect the rain which is directly measured by means of graduated cylinders in centimetres of water depth (C) Are generally used in hilly terrain (D) Are cylindrical in shape

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Description : The usual width of side drains along Highways in hilly region, is (A) 50 cm (B) 60 cm (C) 70 cm (D) 100 cm

Last Answer : Answer: Option B

Description : Widening of the roads on curves in hilly region, is done (A) On the outer side (B) On the inner side (C) On the outer and inner sides equally (D) Less on outer side and more on inner side

Last Answer : Answer: Option B

Description : The usual width of parapet walls along Highways in hilly region, is (A) 50 cm (B) 60 cm (C) 70 cm (D) 80 cm

Last Answer : Answer: Option B

Description : Border Roads Organisation for hilly regions (India), was formed in (A) 1947 (B) 1954 (C) 1958 (D) 1960

Last Answer : Answer: Option D

Description : According to IRC : 52-1973, for a single lane National Highway in hilly region, (A) Width of the carriageway must be 3.75 m (B) Shoulders on either side must be 1.25 m (C) Total width of the road-way must be 6.25 m (D) Total of the above

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Last Answer : Answer: Option B

Description : The gradients of trace cuts for hilly roads, are kept (A) Equal to ruling gradient (B) 10 to 20 per cent easier than ruling gradients (C) 10 to 20 per cent steeper than ruling gradients (D) None of these

Last Answer : Answer: Option B

Description : One of the criticism levelled against the development strategy in India is that ............ .should have been given greater importance than industry. A. agricultural sector B. private sector C. public sector D. hilly sector

Last Answer : A. agricultural sector

Description : State any four preventive measures of landslides in hilly roads

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Description : Explain preventive measures that can be taken to avoid landslides in hilly area.

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Description : The agricultural areas of Bangladesh have been divided into how many parts ?

Last Answer : Divided into 30 parts.

Last Answer : List of Protected Areas of Bangladesh: - The protected forests of Bangladesh include wildlife sanctuaries , national parks , and game reserves. 10.6% of the total forest area of the country is reserved forest ... Park: 1. Dulahazara Safari Park , Cox's Bazar. 2. Bangabandhu Safari Park , Gazipur.