Natasha Mehta Solutions for Exercise 4: ASSESSMENT ZONE

Author:Natasha Mehta

Natasha Mehta Science Solutions for Exercise - Natasha Mehta Solutions for Exercise 4: ASSESSMENT ZONE

Attempt the free practice questions from Exercise 4: ASSESSMENT ZONE with hints and solutions to strengthen your understanding. EXPANDED Universal Science 2 solutions are prepared by Experienced Embibe Experts.

Questions from Natasha Mehta Solutions for Exercise 4: ASSESSMENT ZONE with Hints & Solutions

EASY
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

Why is air important for living things? 

EASY
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

How does the water change into water vapour? 
 

MEDIUM
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

How does air become dirty?

EASY
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

What are germs? How do they affect us? 

MEDIUM
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

Why should we cover our mouth while sneezing?

MEDIUM
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

Why should we grow more plants in open areas?

EASY
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

Dustbins at homes should be kept covered. Why? 

EASY
2nd CBSE
IMPORTANT
EXPANDED Universal Science 2>Chapter 9 - Air>ASSESSMENT ZONE>Q D

Why do we keep wet clothes in the Sun to dry?