Dhiren M Doshi Solutions for Exercise 3: Exercises

Author:Dhiren M Doshi

Dhiren M Doshi Science Solutions for Exercise - Dhiren M Doshi Solutions for Exercise 3: Exercises

Attempt the free practice questions from Exercise 3: Exercises with hints and solutions to strengthen your understanding. Mastering SCIENCE Integrated with Environmental Education 4.. solutions are prepared by Experienced Embibe Experts.

Questions from Dhiren M Doshi Solutions for Exercise 3: Exercises with Hints & Solutions

EASY
4th CBSE
IMPORTANT

Identify the following picture and write its name. 

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Clue: It is a four-letter word and starts with the letter 'M'.

EASY
4th CBSE
IMPORTANT

Identify the following picture and write its name. (Silverfish/Starfish)

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EASY
4th CBSE
IMPORTANT

Identify the following picture and write its name. (Mint balls/Naphthalene balls)

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MEDIUM
4th CBSE
IMPORTANT

Rennie gives her old woollen clothes to poor and needy people.

(a) How can we take care of woollen clothes?

(b) What can we learn from Rennie?

EASY
4th CBSE
IMPORTANT

What are natural and synthetic fibres? Give two examples of each.

EASY
4th CBSE
IMPORTANT

Handkerchiefs are usually made up of cotton. Why?