Class 8: Make a test of science of 20 marks with medium difficulty, covering chapters on coal, petroleum, and microorganisms (friends and foes). Include multiple-choice questions.
Understand the Problem
The question is asking for the creation of a science test for 8th grade students, focusing on topics such as coal, petroleum, and microorganisms. The test should include a variety of question types, including multiple-choice questions (MCQs), and should total 20 marks with medium difficulty.
Answer
Design a 20-mark medium difficulty science test on coal, petroleum, and microorganisms using MCQs.
Create a 20-mark science test with medium difficulty using MCQs from chapters on coal, petroleum, and microorganisms. Use sample questions from available sources, ensuring each topic is covered equally, and total marks equal 20.
Answer for screen readers
Create a 20-mark science test with medium difficulty using MCQs from chapters on coal, petroleum, and microorganisms. Use sample questions from available sources, ensuring each topic is covered equally, and total marks equal 20.
More Information
To create a balanced test, ensure it covers key concepts from each chapter such as the formation and uses of coal and petroleum, the harmful and beneficial roles of microorganisms, and related environmental impacts.
Tips
Common mistakes include uneven distribution of questions among topics or focusing too much on one type of microorganism. Ensure questions address a variety of subtopics.
Sources
- CBSE Class 8 Science Chapter 2 Microorganisms: Friend and Foe - byjus.com
- CBSE Class 8 Science Chapter 3 - Coal and Petroleum Important - vedantu.com
- Coal and Petroleum, MCQ - Science - Career Launcher - careerlauncher.com
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