Embibe Experts Solutions for Chapter: Environmental Issues, Exercise 1: Exercise

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Embibe Experts Biology Solutions for Exercise - Embibe Experts Solutions for Chapter: Environmental Issues, Exercise 1: Exercise

Attempt the free practice questions on Chapter 8: Environmental Issues, Exercise 1: Exercise with hints and solutions to strengthen your understanding. Biology Crash Course (Based on Revised Syllabus-2023) solutions are prepared by Experienced Embibe Experts.

Questions from Embibe Experts Solutions for Chapter: Environmental Issues, Exercise 1: Exercise with Hints & Solutions

MEDIUM
12th ICSE
IMPORTANT

Fill in the blank with the correct option from the bracket.

The loudness of a sound that a person can withstand without discomfort is about _____ (30 dB, 150 dB, 80 dB, 215 dB).

HARD
12th ICSE
IMPORTANT

Differentiate between Bioremediation and Eutrophication.

HARD
12th ICSE
IMPORTANT

Soil pollution is mainly caused by agrochemicals. Justify.

MEDIUM
12th ICSE
IMPORTANT

What do you understand by agrochemicals. Can you give some examples?

EASY
12th ICSE
IMPORTANT

Explain how radioactive waste is affecting the environment?

MEDIUM
12th ICSE
IMPORTANT

Write an essay on soil pollution.

HARD
12th ICSE
IMPORTANT

Explain the working of electrostatic precipitator along with diagram.