Dr Yash Pal and Dr Joginder Singh Solutions for Chapter: Natural Resources, Exercise 2: Home/Class Assignment

Author:Dr Yash Pal & Dr Joginder Singh

Dr Yash Pal Biology Solutions for Exercise - Dr Yash Pal and Dr Joginder Singh Solutions for Chapter: Natural Resources, Exercise 2: Home/Class Assignment

Attempt the free practice questions on Chapter 5: Natural Resources, Exercise 2: Home/Class Assignment with hints and solutions to strengthen your understanding. Secondary Biology FIrst And Second Term of CLASS IX solutions are prepared by Experienced Embibe Experts.

Questions from Dr Yash Pal and Dr Joginder Singh Solutions for Chapter: Natural Resources, Exercise 2: Home/Class Assignment with Hints & Solutions

MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 11

What are the effects of air pollution on human beings?

MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 12

What is acid rain?

EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 13

What do you mean by smog?

EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 14

What is the deciding factor of the rainfall patterns?

EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 15

Name some common air pollutants.

MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 16

What are the sources of air pollution?

EASY
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 17

Suggest two steps to reduce air pollution.

MEDIUM
9th CBSE
IMPORTANT
Secondary Biology FIrst And Second Term of CLASS IX>Chapter 5 - Natural Resources>Home/Class Assignment>Q 18

Name any indicator of air pollution.