This post explains the answers of questions of worksheet 4 taken from science and technology class 10 Chapter 4 Science.
worksheets
NIOS Class 10 Periodic Classification of Elements Worksheet 6 Answers
This post explains the answers of questions of worksheet 6 including explanation,
diagrams. These solutions will help you complete your assignments and TMA also.
NIOS Class 10 Matter in Our Surroundings Worksheet 2 Solutions
In this post you will find answers of questions of Worksheet -2 NIOS class 10 science (Code-212) Chapter 2- Matter in Our Surroundings with complete explanation. You
can also go through the workseet-3 solutions.
NIOS Class 10 Measurement in Science and Technology (212) Worksheet 1 Solutions
In this worksheet you will find answers of questions of worksheet 1 NIOS class 10 science Chapter 1 Measurement in Science and Technology.