Subject Experts Solutions for Chapter: Changes Around Us, Exercise 1: TEST YOUR SKILLS

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Subject Experts Science Solutions for Exercise - Subject Experts Solutions for Chapter: Changes Around Us, Exercise 1: TEST YOUR SKILLS

Attempt the free practice questions on Chapter 6: Changes Around Us, Exercise 1: TEST YOUR SKILLS with hints and solutions to strengthen your understanding. Science solutions are prepared by Experienced Embibe Experts.

Questions from Subject Experts Solutions for Chapter: Changes Around Us, Exercise 1: TEST YOUR SKILLS with Hints & Solutions

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 5

Write some changes happening in your body.

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 1

What is a physical change? Explain with two examples.

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 2

What happens when water is heated? What type of change is it?

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 3

What are reversible changes? Give two examples.

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 4

Classify the changes: (i) Rusting of Iron (ii) Formation of curd from milk (iii) Melting of ice (iv) Burning of paper as physical or chemical changes.

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 5

Define fast changes with two examples.

EASY
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 1

Why does a blacksmith heat the metal rim to fix it on a cartwheel?

MEDIUM
6th CBSE
IMPORTANT
Science>Chapter 6 - Changes Around Us>TEST YOUR SKILLS>Q 2

Define expansion and contraction and give an example of each.