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Frank solutions for बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी chapter 19 - Abatement of Pollution [Latest edition]

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Frank solutions for बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी chapter 19 - Abatement of Pollution - Shaalaa.com
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Solutions for Chapter 19: Abatement of Pollution

Below listed, you can find solutions for Chapter 19 of CISCE Frank for बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी.


Exercises
Exercises [Pages 234 - 235]

Frank solutions for बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी 19 Abatement of Pollution Exercises [Pages 234 - 235]

1. (a)Page 234

An alternative source of energy is ______.

  • petrol

  • forest wood

  • solar energy

  • chemical energy

1. (b)Page 234

Bharat Stage IV for 2 and 3 wheelers is applicable from ______.

  • April 1, 2018

  • April 2, 2020

  • April 1, 2017

  • April 8, 2017

1. (c)Page 234

Full from of CNG is ______.

  • complete natural gas

  • compressed natural gas

  • comfortable natural gas

  • carbonates natural gas

1. (d)Page 234

The removal of accumulated matter from the waste water is known as ______.

  • purification

  • sedimentation

  • treatment

  • formulation

1. (e)Page 234

An ideal way for purifying oil refinery water is ______.

  • trickling filter

  • iron removal

  • defluoridation

  • sand and pressure filter

1. (f)Page 234

Which of the following is a biodegradable waste?

  • DDT

  • Aluminum can
  • Plastic bag

  • Cow dung

1. (g)Page 234

Which of the following is the best way for disposal of vegetable and fruit peels?

  • Landfill

  • Recycling

  • Composting

  • Burning

1. (h)Page 235

Which group of waste materials can be classified as non-biodegradable?

  • Plant waste, used tea bags

  • Polythene bags, plastic toys

  • Used tea bags, paper straw

  • Old clothes, broken footwear

Assertion-Reason Type Questions Following questions consist of two statements - Assertion (A) and Reason (R). Answer these questions by selecting the appropriate option given below:

2. (a)Page 235

Assertion (A): Polythene bags and plastic containers are non-biodegradable substances.

Reason (R): They can be broken down by microorganisms in natural simple harmless substances.

  • Both A and R are true and R is the correct explanation of A.

  • Both A and R are true but R is not the correct explanation of A.

  • A is true but R is false.

  • A is false but R is true.

2. (b)Page 235

Assertion (A): The concentration of harmful chemicals is more in human beings.

Reason (R): Human is at the apex of the food chain.

  • Both A and R are true and R is the correct explanation of A.

  • Both A and R are true but R is not the correct explanation of A.

  • A is true but R is false.

  • A is false but R is true.

2. (c)Page 235

Assertion (A): Ozone is formed in upper atmosphere by O, in presence of UV radiations.

Reason (R): Ozone depletion will lead to UV radiation.

  • Both A and R are true and R is the correct explanation of A.

  • Both A and R are true but R is not the correct explanation of A.

  • A is true but R is false.

  • A is false but R is true.

3. (a)Page 235

Name the following.

Alternative energy sources.

3. (b)Page 235

Name the following.

Ideal way for purifying oil refinery wastes.

3. (c)Page 235

Name the following.

The removal of accumulated matters from wastewater.

3. (d)Page 235

Name the following. 

Two ways by which air pollution can be abated.

3. (e)Page 235

Name the following.

The process involved in chemical treatment of water.

4. (a)Page 235

CNG is ______ fuel.

4. (b)Page 235

Abatement is ______.

4. (c)Page 235

The water treatment methods involve ______ and ______ treatment.

4. (d)Page 235

Solid wastes should be buried in ______. 

4. (e)Page 235

______ is an ideal way for purifying oil refinery wastes.

5. (a)Page 235

Expand the following.

NAAQS

5. (b)Page 235

Expand the following.

CPCB

5. (c)Page 235

Expand:

AQI

5. (d)Page 235

Expand the following:

CNG

5. (e)Page 235

Expand the following. 

SPM

6.Page 235

What are the types of wastewater?

7.Page 235

What are the processes involved in chemical treatment of wastewater?

8.Page 235

What strategies can be adopted for recycling of waste products?

9.Page 235

How can the effects of water pollution be reduced?

10.Page 235

How can we reduce air pollution?

11.Page 235

“Prevention is better than cure for pollution”. Justify this statement.

13.Page 235

What are the measures to control soil pollution?

14.Page 235

Why emission standards are required?

Solutions for 19: Abatement of Pollution

Exercises
Frank solutions for बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी chapter 19 - Abatement of Pollution - Shaalaa.com

Frank solutions for बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी chapter 19 - Abatement of Pollution

Shaalaa.com has the CISCE Mathematics बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी CISCE solutions in a manner that help students grasp basic concepts better and faster. The detailed, step-by-step solutions will help you understand the concepts better and clarify any confusion. Frank solutions for Mathematics बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी CISCE 19 (Abatement of Pollution) include all questions with answers and detailed explanations. This will clear students' doubts about questions and improve their application skills while preparing for board exams.

Further, we at Shaalaa.com provide such solutions so students can prepare for written exams. Frank textbook solutions can be a core help for self-study and provide excellent self-help guidance for students.

Concepts covered in बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी chapter 19 Abatement of Pollution are Waste, Pollution, Soil Pollution, Sources of Soil Pollution, Radiation, Noise Pollution, Sources of Noise Pollution, Acid Rain, Greenhouse Effect and Global Warming, Ozone Layer Depletion, Effects on Human Health, Control of Pollution, Swachh Bharat Abhiyan (Clean India Movement), Plastic Pollution.

Using Frank बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी solutions Abatement of Pollution exercise by students is an easy way to prepare for the exams, as they involve solutions arranged chapter-wise and also page-wise. The questions involved in Frank Solutions are essential questions that can be asked in the final exam. Maximum CISCE बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी students prefer Frank Textbook Solutions to score more in exams.

Get the free view of Chapter 19, Abatement of Pollution बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी additional questions for Mathematics बायोलॉजी पार्ट २ [इंग्रजी] इयत्ता १० आयएससी CISCE, and you can use Shaalaa.com to keep it handy for your exam preparation.

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