Anil Ahlawat Solutions for Chapter: Air and Water, Exercise 1: PRACTICE QUESTIONS

Author:Anil Ahlawat

Anil Ahlawat Biology Solutions for Exercise - Anil Ahlawat Solutions for Chapter: Air and Water, Exercise 1: PRACTICE QUESTIONS

Attempt the free practice questions on Chapter 6: Air and Water, Exercise 1: PRACTICE QUESTIONS with hints and solutions to strengthen your understanding. Science Ahead 1 solutions are prepared by Experienced Embibe Experts.

Questions from Anil Ahlawat Solutions for Chapter: Air and Water, Exercise 1: PRACTICE QUESTIONS with Hints & Solutions

EASY
1st CBSE
IMPORTANT

Select the option that arranges these natural water bodies in increasing order of size.

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EASY
1st CBSE
IMPORTANT

Look at the activity shown in the given figure.

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     (1)                    (2)                   (3)

Select the correct option regarding it.   

EASY
1st CBSE
IMPORTANT

The given figure shows that _____.

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MEDIUM
1st CBSE
IMPORTANT

Richa did an activity as shown below.

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 She took an empty glass

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She tilted the glass and slowly pushed it down into a tub of water

She observed bubbles coming out of the glass. What does this activity show?

                                                          

MEDIUM
1st CBSE
IMPORTANT

One of the three things which make that air dirty is given in this word grid. Find the names of the other two things and match them with pictures of their respective sources.

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EASY
1st CBSE
IMPORTANT

Air has water vapours. This can be noticed more clearly on which of these days?

EASY
1st CBSE
IMPORTANT

Select the INCORRECT match.

EASY
1st CBSE
IMPORTANT

Complete the following paragraph by choosing the correct sequence of words.

We all need _____ to live. Clean water should not be _____. Plants need water to _____. Loss of water can cause a plant to _____.