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MCQ for Class 8 Science PDF Download

EduRev has provided Chapter-wise Class 8 Science tests that contain MCQ with Solutions/Answers below to assist you in going over the entire syllabus and practising multiple-choice questions with solutions/answers for your Class 8 Science examination. Science MCQ in Class 8 are extremely beneficial as it helps in analyzing whether the student has understood the topic or not. Also, helps them adapt to the pattern of MCQs, which is important for future examinations that they are going to give.

Our subject matter experts, who have years of experience, have carefully and comprehensively constructed these Science MCQ with their solutions/answers. Science MCQ tests with their solutions/answers for Class 8 Science are available for download from the chapter-wise links provided below. 

Chapter-wise Links for Class 8 Science MCQs

Chapter 1: Crop Production and Management

Chapter 2: Microorganisms : Friend or Foe

Chapter 3: Synthetic Fibres and Plastics

Chapter 4: Materials : Metals & Non-metals

Chapter 5: Coal and Petroleum

Chapter 6: Combustion & Flame

Chapter 7: Conservation of Plants and Animals

Chapter 8: Cell - Structure and Functions

Chapter 9: Reproduction in Animals

Chapter 10: Reaching the Age of Adolescence

Chapter 11: Force and Pressure

Chapter 12: Friction

Chapter 13: Sound

Chapter 14: Chemical Effects of Electric Current

Chapter 15: Some Natural Phenomena

Chapter 16: Light

Chapter 17: Stars and the Solar System

Chapter 18: Pollution of Air and Water

Please note that 10%-20% of the above-mentioned Class 8  Science MCQ Tests with solutions/answers are available for free while others are locked and can be accessed by subscribing to the EduRev Infinity package for Class 8 . Once you subscribe to EduRev Infinity package for Class 8, you get access to the MCQ Tests with solutions/answers for all the subjects of Class 8.

Similarly, You can find the chapter-wise links to the Class 8 MCQ Tests with solutions/answers for all the subjects of Class 8 for your quick preparation here: 

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Some of the Courses included in the EduRev Infinity Package for Class 8Some of the Courses included in the EduRev Infinity Package for Class 8

  1. Subject-wise Courses for concept building: Covering all the major subjects Science, Maths, SST, English, Hindi and others. 
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All these courses offer interactive video lectures, notes, MCQ tests and different types of questions for practice. These courses have been prepared by experts having 15+ years of experience in helping students prepare in a great way. 

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FAQs on MCQ for Class 8 Science

1. What is the importance of water in our daily lives?
Ans. Water is essential for various functions in our body, such as digestion, transportation of nutrients, and maintaining body temperature. It also plays a crucial role in the ecosystem by supporting plant and animal life and maintaining the water cycle.
2. How does the process of evaporation occur?
Ans. Evaporation occurs when water molecules gain enough energy to break their bonds and escape into the air as water vapor. This process is facilitated by an increase in temperature, exposure to sunlight, and the presence of dry air.
3. What are the different sources of water pollution?
Ans. Water pollution can occur from various sources, including industrial waste, agricultural runoff, sewage discharge, oil spills, and improper disposal of chemicals. These pollutants contaminate water bodies and pose a threat to aquatic life and human health.
4. How does water scarcity impact agriculture and food production?
Ans. Water scarcity affects agriculture and food production by limiting the availability of water for irrigation. Farmers may struggle to grow crops, leading to reduced yields and food shortages. It can also result in increased food prices and economic instability in regions dependent on agriculture.
5. What are the effects of deforestation on the water cycle?
Ans. Deforestation disrupts the water cycle as trees play a vital role in regulating it. Without trees, there is reduced transpiration, which leads to decreased moisture in the atmosphere. This can result in altered rainfall patterns, increased soil erosion, and diminished water availability in rivers and lakes.
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