Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here.

Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here.
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 All of the options mentioned here
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Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here

Description : Best way to conserve our water resources : (1) Rain water harvesting (2) Sustainable water utilization (3) Encouragement of natural regeneration of vegetation (4) All of the options mentioned here

Last Answer : (4) All of the options mentioned here Explanation: Water conservation encompasses the policies, strategies and activities to manage fresh water as a sustainable resource, to protect the water ... use and natural regeneration of vegetation are some of the holistic ways for conserving water.

Which of the following is FALSE with respect to rain water harvesting ? (1) It is a device of water conservation. (2) It helps raising water table. (3) It helps meet rising water demand. (4) It increases run-off losses.

Description : Which of the following is FALSE with respect to rain water harvesting ? (1) It is a device of water conservation. (2) It helps raising water table. (3) It helps meet rising water demand. (4) It increases run-off losses.

Last Answer : It increases run-off losses.

The main advantage of Rain? Water Harvesting (RWH) is (1) Recharge ground water (2) Avoid floods (3) Reduce the loss of water (4) Avoid soil erosion

Description : The main advantage of Rain? Water Harvesting (RWH) is (1) Recharge ground water (2) Avoid floods (3) Reduce the loss of water (4) Avoid soil erosion

Last Answer : Recharge ground water

A natural region has the similarity of (1) climate and natural vegetation (2) climate and occupation (3) soil and drainage (4) economic base and reces

Description : A natural region has the similarity of (1) climate and natural vegetation (2) climate and occupation (3) soil and drainage (4) economic base and reces

Last Answer : climate and natural vegetation

To which natural vegetation belt do Sal and Teak trees belong ? (1) Temperate forests (2) Equatorial forests (3) Tropical deciduous forests (4) Mixed forests

Description : To which natural vegetation belt do Sal and Teak trees belong ? (1) Temperate forests (2) Equatorial forests (3) Tropical deciduous forests (4) Mixed forests

Last Answer : Tropical deciduous forests

The distribution of characteristic vegetation of a region is determined mainly by (1) soil, water and temperature (2) water, greenhouse effect and altitude (3) wind, water and latitude (4) sunlight, water and wind

Description : The distribution of characteristic vegetation of a region is determined mainly by (1) soil, water and temperature (2) water, greenhouse effect and altitude (3) wind, water and latitude (4) sunlight, water and wind

Last Answer : soil, water and temperature

Recharging of water table depends on (1) amount of rainfall (2) relief of the area (3) vegetation of the area (4) amount of percolation

Description : Recharging of water table depends on (1) amount of rainfall (2) relief of the area (3) vegetation of the area (4) amount of percolation

Last Answer : relief of the area

Virtually treeless, sparse vegetation is found in : (1) Taiga (2) Alpine (3) Tundra (4) Chapparal

Description : Virtually treeless, sparse vegetation is found in : (1) Taiga (2) Alpine (3) Tundra (4) Chapparal

Last Answer : Tundra

Soil erosion can be prevented by (1) Increasing bird population (2) Afforestation (3) Removal of vegetation (4) Overgrazing

Description : Soil erosion can be prevented by (1) Increasing bird population (2) Afforestation (3) Removal of vegetation (4) Overgrazing

Last Answer : Afforestation

The soil which originate under tall-grass prairie vegetation is called (1) Black soils (2) Chestnut soils (3) Chernozem soils (4) Terra rosa soils

Description : The soil which originate under tall-grass prairie vegetation is called (1) Black soils (2) Chestnut soils (3) Chernozem soils (4) Terra rosa soils

Last Answer :  Chernozem soils

Laterite soil develops as a result of : (1) deposits of alluvial (2) deposits of loess (3) leaching (4) continued vegetation cover

Description : Laterite soil develops as a result of : (1) deposits of alluvial (2) deposits of loess (3) leaching (4) continued vegetation cover

Last Answer : leaching

Which of the following reasons is responsible for lack of vegetation in the deserts ? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

Description : Which of the following reasons is responsible for lack of vegetation in the deserts ? (1) Heavy volume of sands (2) Absence of B-horizon in the soil (3) High temperature (4) Lack of rainfall

Last Answer : Lack of rainfall

There is an urgent need to develop a sustainable path of energy development. Give two broad measures for it. As concerned citizens, how can you help to conserve energy? -SST 10th

Description : There is an urgent need to develop a sustainable path of energy development. Give two broad measures for it. As concerned citizens, how can you help to conserve energy? -SST 10th

Last Answer : Twin planks/measures: . Promotion of energy conservation . Increased use of renewable energy sources. As concerned citizens we can do our bit by: . Using public transport systems instead of ... electricity when not in use . Using power-saving devices . Using non-conventional sources of energy

What is one way nature preserves help conserve natural resources?

Description : What is one way nature preserves help conserve natural resources?

Last Answer : They protect habitats and wildlife.

What is the main advantage of transplantation method in rice cultivation? (a) This method ensures maximum utilization of land (b) It is helpful in achieving an economical use of water and a higher yield of grain (c) It helps in early harvesting (d) The draining of water from the field before harvesting is made easy

Description : What is the main advantage of transplantation method in rice cultivation? (a) This method ensures maximum utilization of land (b) It is helpful in achieving an economical use of water and a higher ... helps in early harvesting (d) The draining of water from the field before harvesting is made easy

Last Answer : Ans: (b)

Which is not the advantage of team teaching Options: A) Better utilization of resources B) Better planning C) Better use of teaching techniques D) Better financial benefits of teachers

Description : Which is not the advantage of team teaching Options: A) Better utilization of resources B) Better planning C) Better use of teaching techniques D) Better financial benefits of teachers

Last Answer : D) Better financial benefits of teachers 

Answer the following questions in about 120 words. Describe how modern adaptations of traditional rainwater harvesting methods are being carried out to conserve and store water. -SST 10th

Description : Answer the following questions in about 120 words. Describe how modern adaptations of traditional rainwater harvesting methods are being carried out to conserve and store water. -SST 10th

Last Answer : The traditional methods of rainwater harvesting are: 1. Rooftop rainwater harvesting is the most common practice in the states of Shillong and Meghalaya. Though Cherrapunji and Mawsynram, located at ... accepted and installed this system which has earned a distinction of being rich in rainwater.

Sea water is saltier than rain water because (1) rivers wash away salts from earth and pour them into the sea (2) sea beds have salt producing mines (3) sea animals are salt producing (4) the air around the sea is saltish

Description : Sea water is saltier than rain water because (1) rivers wash away salts from earth and pour them into the sea (2) sea beds have salt producing mines (3) sea animals are salt producing (4) the air around the sea is saltish 

Last Answer : rivers wash away salts from earth and pour them into the sea

Frontal Rain is caused by (1) Convection current (2) Winds from sea (3) Cyclonic activity (4) Condensation of water evaporated from mountains

Description : Frontal Rain is caused by (1) Convection current (2) Winds from sea (3) Cyclonic activity (4) Condensation of water evaporated from mountains

Last Answer : Cyclonic activity

The rain water harvesting shown here is A. Recharge Pit. B. Recharge Trench. C. Roof top rain water harvesting. D. Bunds of slopes.

Description : The rain water harvesting shown here is A. Recharge Pit. B. Recharge Trench. C. Roof top rain water harvesting. D. Bunds of slopes.

Last Answer : B. Recharge Trench.

This method shown here is termed as A. Surface water harvesting. B. Rain water harvesting. C. Roof top rainwater harvesting. D. Flat top rain water harvesting.

Description : This method shown here is termed as A. Surface water harvesting. B. Rain water harvesting. C. Roof top rainwater harvesting. D. Flat top rain water harvesting.

Last Answer : C. Roof top rainwater harvesting.

With reference to agriculture, what are “Smother Crops”? a Crops that are grown for grazing of harvesting for immediate or future feeding of livestock. b Crops grown to conserve the soil moisture through their ground covering foliage. c Crops grown to suppress weeds by providing dense foliage and quick growing ability. d Crops cultivated to catch the forthcoming season when main crop fails. e Crops whose culture practices allow the infestation of weeds intensively.

Description : With reference to agriculture, what are Smother Crops ? a Crops that are grown for grazing of harvesting for immediate or future feeding of livestock. b Crops grown to conserve the soil ... season when main crop fails. e Crops whose culture practices allow the infestation of weeds intensively.

Last Answer : e Crops whose culture practices allow the infestation of weeds intensively.

How can we help conserve natural resources so that future generators can also enjoy them?

Description : How can we help conserve natural resources so that future generators can also enjoy them?

Last Answer : Feel Free to Answer

The maximum biodiversity is found in (1) Tropical rain forests (2) Temperate forests (3) Coniferous forests (4) Arctic forest

Description : The maximum biodiversity is found in (1) Tropical rain forests (2) Temperate forests (3) Coniferous forests (4) Arctic forest

Last Answer : Tropical rain forests

Tropical rain forest is characterised by (1) Absence of trees (2) Least productivity (3) Maximum biodiversity (4) Minimum biodiversity

Description : Tropical rain forest is characterised by (1) Absence of trees (2) Least productivity (3) Maximum biodiversity (4) Minimum biodiversity

Last Answer : Maximum biodiversity

Evergreen rain forest is mainly found in regions having well distributed annual rainfall (1) Below 50 cm (2) 50-100 cm (3) 100-200 cm (4) More than 200 cm

Description : Evergreen rain forest is mainly found in regions having well distributed annual rainfall (1) Below 50 cm (2) 50-100 cm (3) 100-200 cm (4) More than 200 cm

Last Answer : More than 200 cm

Soil which is prone to intensive leaching due to rain is called (1) Laterite (2) Black (3) Alluvial (4) Red

Description : Soil which is prone to intensive leaching due to rain is called (1) Laterite (2) Black (3) Alluvial (4) Red

Last Answer : Laterite

Which is a tropical food crop requiring a temperature of 27 degree C and a rain fall more than 100 cm? (1) Wheat (2) Maize (3) Rice (4) Barley

Description : Which is a tropical food crop requiring a temperature of 270 C and a rain fall more than 100 cm? (1) Wheat (2) Maize (3) Rice (4) Barley 

Last Answer : Rice

Laterite soils are found in area where– (1) normal temperature and rain fall is less (2) temperature is high and rainfall is heavy (3) temperature is low and rainfall is nominal (4) temperature is high and rainfall is normal

Description : Laterite soils are found in area where– (1) normal temperature and rain fall is less (2) temperature is high and rainfall is heavy (3) temperature is low and rainfall is nominal (4) temperature is high and rainfall is normal

Last Answer :  temperature is high and rainfall is heavy

The coral reefs are the marine counterparts of (1) Temperate forests (2) Tropical rain forests (3) Savannahs (4) Scrubland

Description : The coral reefs are the marine counterparts of (1) Temperate forests (2) Tropical rain forests (3) Savannahs (4) Scrubland

Last Answer : Tropical rain forests

Which of the following is/are ‘rain cloud’? 1. Cirrus 2. Nimbostratus 3. Cumulonimbus 4. Altocumulus (1) 1 and 2 only (2) 2 and 3 only (3) 3 and 4 only (4) 1 and 4 only

Description : Which of the following is/are ‘rain cloud’? 1. Cirrus 2. Nimbostratus 3. Cumulonimbus 4. Altocumulus (1) 1 and 2 only (2) 2 and 3 only (3) 3 and 4 only (4) 1 and 4 only

Last Answer : 2 and 3 only

Precipitation in the form of a mixture of rain and snow is called (1) Drizzle (2) Hail (3) Sleet (4) Snow

Description : Precipitation in the form of a mixture of rain and snow is called (1) Drizzle (2) Hail (3) Sleet (4) Snow

Last Answer : Sleet

‘Cloud burst’ means (1) Sowing of seeds of a crop in cloudy weather. (2) Abnormally heavy downpour of rain, associated with a thunderstorm. (3) Formation of artificial rain. (4) Presence of scattered flakes of cloud in the sky.

Description : ‘Cloud burst’ means (1) Sowing of seeds of a crop in cloudy weather. (2) Abnormally heavy downpour of rain, associated with a thunderstorm. (3) Formation of artificial rain. (4) Presence of scattered flakes of cloud in the sky.

Last Answer : Abnormally heavy downpour of rain, associated with a thunderstorm. 

The Mediterranean region are characterized by heavy rain in: (1) Winter (2) Spring (3) Autumn (4) Summer

Description : The Mediterranean region are characterized by heavy rain in: (1) Winter (2) Spring (3) Autumn (4) Summer

Last Answer : Winter

Cloud burst means (1) Formation of artificial rain (2) Abnormally heavy downpour of rain, associated with thunderstorm (3) Presence of scattered flakes of cloud in the sky (4) Sowing of seeds of a crop in a cloudy weather

Description : Cloud burst means (1) Formation of artificial rain (2) Abnormally heavy downpour of rain, associated with thunderstorm (3) Presence of scattered flakes of cloud in the sky (4) Sowing of seeds of a crop in a cloudy weather

Last Answer : Abnormally heavy downpour of rain, associated with thunderstorm

The largest forest which covers 25 percent of the world’s forest land is : (1) The Tropical Rain forest (2) Taiga forest of Siberia (3) Monsoon forest (4) Temperate forests of Europe

Description : The largest forest which covers 25 percent of the world’s forest land is : (1) The Tropical Rain forest (2) Taiga forest of Siberia (3) Monsoon forest (4) Temperate forests of Europe

Last Answer : Taiga forest of Siberia

‘Willow’ for a cricket bat is obtained from (1) Tropical forests (2) Rain forests (3) Deciduous forests (4) Coniferous forests

Description : ‘Willow’ for a cricket bat is obtained from (1) Tropical forests (2) Rain forests (3) Deciduous forests (4) Coniferous forests

Last Answer : Deciduous forests

Tundras are (1) Deciduous forests (2) Tropical rain forests (3) Cold deserts (4) Hot deserts

Description : Tundras are (1) Deciduous forests (2) Tropical rain forests (3) Cold deserts (4) Hot deserts

Last Answer : Cold deserts

Why is there an urgent need to conserve and manage our water resources ? Mention three reasons. -SST 10th

Description : Why is there an urgent need to conserve and manage our water resources ? Mention three reasons. -SST 10th

Last Answer : (i) Precondition for life : Water is necessary for life on earth. It is believed that life originated in water before it invaded land. Water is in fact a precondition of life. (ii) Water ... : It is essential to conserve and manage water because its overuse and misuse has lead to water scarcity.

“Need of the hour is to conserve and manage our water resources.” -SST 10th

Description : “Need of the hour is to conserve and manage our water resources.” -SST 10th

Last Answer : (i) To safeguard ourselves from health hazards. (ii) To ensure food security. (iii) To prevent degradation of our natural ecosystem. (iv) To save the future generations from water ... tap while brushing. (ii) We should spread awareness regarding water conservation. (iii) Rainwater harvesting.

“It is essential to conserve and manage our water resources.” -SST 10th

Description : “It is essential to conserve and manage our water resources.” -SST 10th

Last Answer : . The ever increasing number of industries has made matters worse by exerting pressure on existing freshwater resources. . Industries, apart from being heavy users of water, also require ... result, fragile water resources are being overexploited and have caused their depletion in several cities.

Why should we conserve and manage our water resources? -SST 10th

Description : Why should we conserve and manage our water resources? -SST 10th

Last Answer : We should conserve and manage our water resouces to safeguard ourselves from health hazards, to ensure food security as well as for continuation of our livelihood and productive activities. ... water saving technology and recycling and reuse of water. Rainwater harvesting should be promoted.

What are the natural resources that are sustainable?

Description : What are the natural resources that are sustainable?

Last Answer : Feel Free to Answer

Ch 16 – Sustainable Management of Natural Resources

Description : Ch 16 – Sustainable Management of Natural Resources

Last Answer : Ch 16 – Sustainable Management of Natural Resources

Assertion (A): Sustainable development critical to well-being of human society. Reason (R): Environmentally sound policies do not harm the environment or deplete the natural resources. Choose the correct code: (A) Both (A) and (R) are correct and (R) is the correct explanation of (A). (B) Both (A) and (R) are correct, but (R) is not the correct explanation of (A). (C) (A) is true and (R) is true (D) (A) is false and (R) is true

Description : Assertion (A): Sustainable development critical to well-being of human society. Reason (R): Environmentally sound policies do not harm the environment or deplete the natural resources. Choose the correct code: (A) Both (A) and ( ... C) (A) is true and (R) is true (D) (A) is false and (R) is true

Last Answer : (B) Both (A) and (R) are correct, but (R) is not the correct explanation of (A).

Why do we need to conserve our mineral resources? -SST 10th

Description : Why do we need to conserve our mineral resources? -SST 10th

Last Answer : Minerals are required in all spheres of our life-for agriculture, industries and domestic purposes. We are rapidly consuming the mineral resources that required millions of years to be ... Recycling of metals, using scrap metals and other substitues to reduce exploitation of present deposits.

Explain any three values which inspire us to conserve our energy resources. -SST 10th

Description : Explain any three values which inspire us to conserve our energy resources. -SST 10th

Last Answer : Values: (i) Our responsible behaviour will lead us to conserve energy resources. (ii) Our sustainable thinking which inspires us to preserve and protect the resources for the future ... Our consciousness towards our environment will inspire not to over-utilize the resources and exploit them.

Which one of the followings is not a type of growth rate as mentioned in Harrod-Domar model ? (a) Actual growth rate (b) Sustainable growth rate (c) Natural growth rate (d) Warranted growth rate

Description : Which one of the followings is not a type of growth rate as mentioned in Harrod-Domar model ? (a) Actual growth rate (b) Sustainable growth rate (c) Natural growth rate (d) Warranted growth rate

Last Answer : (d) Warranted growth rate

In the guidance of learning a teacher has many important roles. Which one of the following is the least important aspect of the teachers’ role in the guidance of learning? Options: A) The provision of continuous diagnostic and remedial help. B) The forestalling of habits. C) The provision of encouragement and moral support. D) The development of insight into what constitute the pitfalls and danger to be avoided.

Description : In the guidance of learning a teacher has many important roles. Which one of the following is the least important aspect of the teachers' role in the guidance of learning? Options: A) The ... moral support. D) The development of insight into what constitute the pitfalls and danger to be avoided.

Last Answer : D) The development of insight into what constitute the pitfalls and danger to be avoided.

As a teacher you should not demand your pupils which is beyond their stage of growth. If you do so, it only causes Options: A) Frustrations B) Frustrations, Heighten Tension And Nervousness C) Encouragement For More Learning D) Both (B)And (C

Description : As a teacher you should not demand your pupils which is beyond their stage of growth. If you do so, it only causes Options: A) Frustrations B) Frustrations, Heighten Tension And Nervousness C) Encouragement For More Learning D) Both (B)And (C 

Last Answer : B) Frustrations, Heighten Tension And Nervousness