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

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

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

Why is it dangerous to drive on hilly roads ?

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.

What are the precautions to be taken on hilly roads ?

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.

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

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

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

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

Last Answer : Answer: Option D

The width of different roads as recommended in Nagpur plan by the Indian Road Conference for hilly region, is (A) Same for National Highways (B) Different for National Highways (C) Same for State Highways (D) Same for Major District roads

Description : The width of different roads as recommended in Nagpur plan by the Indian Road Conference for hilly region, is (A) Same for National Highways (B) Different for National Highways (C) Same for State Highways (D) Same for Major District roads

Last Answer : Answer: Option B

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

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

State any four preventive measures of landslides in hilly roads

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

Last Answer : a) By providing proper and effective drainage system to intercept and divert seeping water b) By constructing buttress at toe and providing retaining structures c) By providing slopes and their treatment to ... g) By providing nets. h) Chemical treatment. i) Growth of vegetation on the slopes.

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

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.

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

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.

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

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.

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

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.

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

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.

What earthing is done in hilly areas ?

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.

How many hilly areas in Bangladesh ?

Last Answer : 10 percent hilly areas of Bangladesh.

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

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

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 coaches 4. The narrow guage lines are confined to the hilly areas only (a) I, II and III (b) I and II (c) II, III and IV (d) I, II, III and IV

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)

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

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.

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

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.

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

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

Goitre is common in hilly areas.

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.

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

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

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

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

Last Answer : (b) Landslide

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

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

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

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

(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 concrete used for construction in following situation. 1) Concreting in hilly areas. 2) Concreting of high-rise building. 3) Concreting under water.

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.

A hazard: A) is a potentially damaging physical event, phenomenon, or human activity B) may cause the loss of life or injury, property damage, C) may generate social and economic disruption or environmental degradation. D) all of the above

Description : A hazard: A) is a potentially damaging physical event, phenomenon, or human activity B) may cause the loss of life or injury, property damage, C) may generate social and economic disruption or environmental degradation. D) all of the above

Last Answer : D) all of the above

Why is density and quality of road relatively better in plains as compared to roads in high altitudes, rainy and forested areas of India? Explain. -Geography

Description : Why is density and quality of road relatively better in plains as compared to roads in high altitudes, rainy and forested areas of India? Explain. -Geography

Last Answer : The density and quality of roads are better in plains compared to high altitudes, rainy and forested areas because: (i) Nature of terrain and the level of economic development are the ... up to construct and develop important roads along the northern and north-eastern boundary in high altitudes.

How are the border roads helpful in the economic development of the far off areas of the country? -Geography

Description : How are the border roads helpful in the economic development of the far off areas of the country? -Geography

Last Answer : Border roads are those roads which are in the bordering areas of the country. The aim is to provide security as this road could be used to carry arms and army. The border roads are helpful in ... areas of difficult terrain. This led to the economic development of the far off areas of the country.

Super-elevation on roads in snow bound areas, should generally not exceed (A) 15 % (B) 12 % (C) 10 % (D) 7 %

Description : Super-elevation on roads in snow bound areas, should generally not exceed (A) 15 % (B) 12 % (C) 10 % (D) 7 %

Last Answer : Answer: Option D

The world has surpassed 5 million Covid deaths. How has this number caused so much disruption and concern?

Description : The world has surpassed 5 million Covid deaths. How has this number caused so much disruption and concern?

Last Answer : So we should wait until it’s around 50% or something to be worried?

How can I create positive disruption to draw attention to "green"?

Description : How can I create positive disruption to draw attention to "green"?

Last Answer : I'm sorry if this comes across as harsh, but #2 is a lame idea. It sounds like something straight out of The Office'. It is, however, a noble cause. I believe in promoting the ... and thus switching the lights out. It's easier to change by action than hearing someone disseminate factoids'.

Who is the author of the book From Lehman to Demonetisation: A Decade of Disruption, Reforms and Misadventures ? -General Knowledge

Description : Who is the author of the book From Lehman to Demonetisation: A Decade of Disruption, Reforms and Misadventures ? -General Knowledge

Last Answer : Tamal Bandyopadhyay

Lack of Chlorophyll Disruption ?

Description : Lack of Chlorophyll Disruption ?

Last Answer : Lack of nitrogen interferes with chlorophyll production.

What is the long term effects of a disruption of homeostasis include?

Description : What is the long term effects of a disruption of homeostasis include?

Last Answer : Need answer

Why would a disruption of the cytoskeleton possibly lead to death of the cell?

Description : Why would a disruption of the cytoskeleton possibly lead to death of the cell?

Last Answer : Need answer

How to Avoid Electric Service Disruption with Portable Generator?

Description : How to Avoid Electric Service Disruption with Portable Generator?

Last Answer : A portable generator is often among the most recommendedsupplies to have at home in the event of earthquake, hurricane orflooding when a natural disaster knocks out the normal powersupply. Although ... those particular electrical needs duringa power outage or while camping. Be aware that a portabl

Ultraviolet light can damage a DNA strand causing (A) Two adjacent purine residue to form a covalently bounded dimer (B) Two adjacent pyrimidine residues to form covalently bonded dimer (C) Disruption of phosphodiesterase linkage (D) Disruption of non-covalent linkage

Description : Ultraviolet light can damage a DNA strand causing (A) Two adjacent purine residue to form a covalently bounded dimer (B) Two adjacent pyrimidine residues to form covalently bonded dimer (C) Disruption of phosphodiesterase linkage (D) Disruption of non-covalent linkage

Last Answer : Answer : B

Denaturation of proteins results in (A) Disruption of primary structure (B) Breakdown of peptide bonds (C) Destruction of hydrogen bonds (D) Irreversible changes in the molecule

Description : Denaturation of proteins results in (A) Disruption of primary structure (B) Breakdown of peptide bonds (C) Destruction of hydrogen bonds (D) Irreversible changes in the molecule

Last Answer : Answer : C

Which of the following statement(s) is/are true concerning ischemia reperfusion injury? a. During ischemia, ATP degradation results in increased plasma and intracellular levels of hypoxanthine and xanthene b. Oxygen free radicals such as the superoxide radical are involved in the expression of the proinflammatory phenotype of endothelial cells, macrophages and neutrophils c. The intracellular adhesion molecule-1 (ICAN-1) contributes to injury and disruption of the endothelial lining, with extensive capillary leak and resultant interstitial edema d. Animal models have demonstrated that passive immunization with antibodies to neutrophil adhesive complex lessen the ischemic/reperfusion microvascular injury

Description : Which of the following statement(s) is/are true concerning ischemia reperfusion injury? a. During ischemia, ATP degradation results in increased plasma and intracellular levels of ... immunization with antibodies to neutrophil adhesive complex lessen the ischemic/reperfusion microvascular injury

Last Answer : Answer: a, b, c, d During the ischemia and hypoperfusion phase, degradation of ATP stores essential to maintain cell integrity and significant loss of diffusible ... either the neutrophil adhesive complex or the endothelial selectins dramatically lessens ischemia/reperfusion microvascular injury

Although TPN has major beneficial effects to the patient and specific organ systems, TPN has a downside which is related to intestinal disuse. Which of the following statement(s) is/are true concerning the effects of TPN on the GI tract? a. Patients receiving TPN have an accentuated systemic response to endotoxin challenge compared to enterally fed volunteers b. TPN can result in disruption of intestinal microflora c. In experimental models, bacterial translocation from the gut is increased d. Effects of TPN on the gut may lead to multiple organ failure

Description : Although TPN has major beneficial effects to the patient and specific organ systems, TPN has a downside which is related to intestinal disuse. Which of the following statement(s) is/are true concerning the ... from the gut is increased d. Effects of TPN on the gut may lead to multiple organ failure

Last Answer : Answer: a, b, c, d A number of studies have examined the effects of TPN on intestinal function and immunity. Although most of these studies have been done in animal models, ... the release of bacteria and/or cytokines leading to pronounced systemic responses and possibly multiple organ failure

In injury of the peripheral nerve: a. pure sensory or pure motor nerve tends to regenerate better than mixed nerve b. in neuropraxia, there is anatomical disruption of the nerve c. Wallerian degeneration occurs 3 days after the injury d. Wallerian degeneration occurs proximal to the site of the injury

Description : In injury of the peripheral nerve: a. pure sensory or pure motor nerve tends to regenerate better than mixed nerve b. in neuropraxia, there is anatomical disruption of the nerve c. Wallerian ... occurs 3 days after the injury d. Wallerian degeneration occurs proximal to the site of the injury

Last Answer : pure sensory or pure motor nerve tends to regenerate better than mixed nerve

In injury of the peripheral nerve: a. pure sensory or pure motor nerve tends to regenerate better than mixed nerve b. in neuropraxia, there is anatomical disruption of the nerve c. Wallerian degeneration occurs 3 days after the injury d. Wallerian degeneration occurs proximal to the site of the injury

Description : In injury of the peripheral nerve: a. pure sensory or pure motor nerve tends to regenerate better than mixed nerve b. in neuropraxia, there is anatomical disruption of the nerve c. Wallerian ... occurs 3 days after the injury d. Wallerian degeneration occurs proximal to the site of the injury

Last Answer : pure sensory or pure motor nerve tends to regenerate better than mixed nerve

The mode of action of paraquat is a). Amino acid synthesis inhibition b). Pigment inhibition c). Cell membrane disruption d). Shoot inhibition

Description : The mode of action of paraquat is a). Amino acid synthesis inhibition b). Pigment inhibition c). Cell membrane disruption d). Shoot inhibition

Last Answer : c). Cell membrane disruption

The mode of action of Atrazine is a). Pigment inhibition b). Cell membrane disruption c). Seedling growth inhibition d). Photosynthesis inhibition

Description : The mode of action of Atrazine is a). Pigment inhibition b). Cell membrane disruption c). Seedling growth inhibition d). Photosynthesis inhibition

Last Answer : d). Photosynthesis inhibition

The most common and important undesirable effect of injectable contraceptive depot medroxyprogesterone acetate is: A. Nausea and vomiting B. Disruption of cyclic menstrual bleeding C. Venous thrombosis D. Hypertension

Description : The most common and important undesirable effect of injectable contraceptive depot medroxyprogesterone acetate is: A. Nausea and vomiting B. Disruption of cyclic menstrual bleeding C. Venous thrombosis D. Hypertension

Last Answer : B. Disruption of cyclic menstrual bleeding

In mountainous areas a natural cause for road blocks is often : (1) road repairs and construction (2) land slides (3) tree felling (4) traffic congestion

Description : In mountainous areas a natural cause for road blocks is often : (1) road repairs and construction (2) land slides (3) tree felling (4) traffic congestion

Last Answer : (2) land slides Explanation: Heavy rainfall often causes landslides in hilly regions blocking roads as a result and cutting off towns Huge amounts of debris block access, hampering traffic and affecting businesses.

In mountainous areas a natural cause for road blocks is often : (1) road repairs and construction (2) land slides (3) tree felling (4) traffic congestion

Description : In mountainous areas a natural cause for road blocks is often : (1) road repairs and construction (2) land slides (3) tree felling (4) traffic congestion

Last Answer : land slides

Is Boston hilly for biking?

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.

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?

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