Threshing is the process of beating out grains from the chaff to which it is attached. Threshing of paddy is traditionally carried out by beating the harvested crop on a hard surface. It is a separation process which can be both mechanical and manual.

Interactive Science>Chapter 5 - Separation of Substances>CONCEPTUAL CANVASS

Jhara Roy Solutions for Chapter: Separation of Substances, Exercise 1: ACTIVITY

Author:Jhara Roy

Jhara Roy Science Solutions for Exercise - Jhara Roy Solutions for Chapter: Separation of Substances, Exercise 1: ACTIVITY

Attempt the practice questions on Chapter 5: Separation of Substances, Exercise 1: ACTIVITY with hints and solutions to strengthen your understanding. Interactive Science solutions are prepared by Experienced Embibe Experts.

Questions from Jhara Roy Solutions for Chapter: Separation of Substances, Exercise 1: ACTIVITY with Hints & Solutions

MEDIUM

6th CBSE

IMPORTANT

Interactive Science>Chapter 5 - Separation of Substances>ACTIVITY>Q 1

To separate a mixture of dry sand and sawdust.
1. Make a mixture of dry sand with sawdust.
2. Keep the mixture on a plate.
3. Stand on a raised platform.
4. Hold the plate containing the mixture at your shoulder height.
5. Tilt it slightly so that the mixture slides out slowly.
6. What happens? Note down your observations in your science file.
7. Can you separate the mixture?