Anamika Tripathi and Sanubia Solutions for Chapter: Waste Generation and Management, Exercise 2: Chapter Exercise (5 marks questions)

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Anamika Tripathi Biology Solutions for Exercise - Anamika Tripathi and Sanubia Solutions for Chapter: Waste Generation and Management, Exercise 2: Chapter Exercise (5 marks questions)

Attempt the practice questions on Chapter 15: Waste Generation and Management, Exercise 2: Chapter Exercise (5 marks questions) with hints and solutions to strengthen your understanding. All In One ICSE Biology solutions are prepared by Experienced Embibe Experts.

Questions from Anamika Tripathi and Sanubia Solutions for Chapter: Waste Generation and Management, Exercise 2: Chapter Exercise (5 marks questions) with Hints & Solutions

MEDIUM
9th ICSE
IMPORTANT

Solid wastes can be biodegradable or non-biodegradable.

HARD
9th ICSE
IMPORTANT

What are the various constituents of domestic sewage? Discuss the effect of untreated sewage discharge in the rivers.

MEDIUM
9th ICSE
IMPORTANT

Identify A, B, C and D in the figure given below.

Question Image

EASY
9th ICSE
IMPORTANT

During sewage treatment, anaerobic bacteria are employed in the sludge digester, these are

EASY
9th ICSE
IMPORTANT

A lake has been polluted by sewage. Compared with unpolluted water, the water in this lake will have

EASY
9th ICSE
IMPORTANT

Organic farming is considered a zero-waste procedure and is given preference over chemical farming. Comment.

EASY
9th ICSE
IMPORTANT

E-wastes and human life are related. Comment.