Anita Paul, Seema Sinha, Karuni Subrahmanyam and, Deepika Parashari Solutions for Exercise 2: HOTS

Author:Anita Paul, Seema Sinha, Karuni Subrahmanyam & Deepika Parashari

Anita Paul Science Solutions for Exercise - Anita Paul, Seema Sinha, Karuni Subrahmanyam and, Deepika Parashari Solutions for Exercise 2: HOTS

Attempt the practice questions from Exercise 2: HOTS with hints and solutions to strengthen your understanding. New Science Spark Book 7 solutions are prepared by Experienced Embibe Experts.

Questions from Anita Paul, Seema Sinha, Karuni Subrahmanyam and, Deepika Parashari Solutions for Exercise 2: HOTS with Hints & Solutions

EASY
7th CBSE
IMPORTANT

Give reasons for the following:
Light-coloured clothes are suitable for summers and dark-coloured clothes are suitable for winters.
 

EASY
7th CBSE
IMPORTANT

Give reasons for the following: A metal teapot is provided with a wooden handle.

EASY
7th CBSE
IMPORTANT

Give reasons for the following:

It saves fuel if we cook food in a vessel which is blackened at the bottom and polished from the side.

EASY
7th CBSE
IMPORTANT

Give reasons for the following:

Birds puff up their feathers in winter.

EASY
7th CBSE
IMPORTANT

Give reasons for the following:

Two thin woollen sweaters are warmer than a thick woollen sweater.