Chemistry - Matter in Surroundings Short Questions Answers Q1: Define matter. Answer: Anything that has mass and occupies space is called matter. Q2: Write your observation and con
Improvement in Food Resources - Agriculture Improvements (Very Short Questions and Answers) Q1: Define crop. Q2: Name the two major problems for food requirements due to overp
Is Matter Around Us Pure? Worksheet Fill in the blanks 1. Anything which has mass and occupies space is called ________. 2. Matter can be classified as ____ substances or mixtures 3
Matter in our surroundings Revision Assignment Q1. What is the physical nature of matter? Q2. What are the characteristics of particles of matter? Q3. Why do the particles mix faster i
General Science Quiz Q1: Which of the following is not example bio-mass energy source? (a) Wood (b) Gobar gas (c) Atomic energy (d) Coal Q2: The scientific study of earthquakes is known
