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Important Questions and Answers for Class 5 EVS (Our Wondrous World) Chapter 3 The Mystery of Food 2025-26

Q: 1. What are the most important questions from Class 5 EVS Chapter 3 The Mystery of Food for exams?

The most important questions often cover food sources, spoilage, methods of preservation, and food habits. Focus on short answers about why food spoils, examples of healthy/unhealthy food, and steps to keep food fresh. Revise previously asked short and long answer questions from class 5 EVS chapter 3 for thorough practice.

Q: 2. How can I write answers to Class 5 EVS Chapter 3 important questions to get full marks?

For full marks, always:Underline main keywords like 'preservation', 'germs', 'nutrients'.Write in points for better clarity.Use short sentences.Draw and label diagrams if asked.

Q: 3. Which high-weightage topics should I focus on for Class 5 EVS Chapter 3 important questions?

Focus on food spoilage, methods of preserving food, balanced diet, sources of food, and simple definitions. These subtopics are often used for MCQs, short, and long answers in tests. Practicing these can guarantee marks in chapter-wise important questions for exams and class tests.

Q: 4. Are diagrams or maps important for scoring full marks in Class 5 EVS Chapter 3 important questions?

Yes, diagrams like pictures of preserved food, spoiled food, or food habits often carry 1–2 marks. Always label your diagrams clearly and use a pencil for neatness. Sometimes, a labelled diagram can help you score extra points even if your written answer is brief.

Q: 5. How do I download important questions with answers for Class 5 EVS Chapter 3?

You can download a free PDF of important questions with answers for class 5 EVS Chapter 3 from the ‘Free PDF Download’ section of this page. All key question types, including MCQ, VSA, SA, and case-based, are included for easy revision, as per the CBSE 2025–26 exam pattern.

Q: 7. Why does food get spoiled as discussed in Class 5 EVS Chapter 3 important questions?

Food gets spoiled when germs or microbes grow on it, causing changes in smell, taste, or appearance. Warm and moist conditions make food spoil faster. Preserving food by refrigeration, drying, or adding salt prevents this. Questions on this are common in exams.

Extra Questions for Class 5 EVS Chapter 3 with Answers for Exam Practice

Looking for Important Questions Class 5 Evs (Our Wondrous World) Chapter 3 The Mystery of Food? Here, you will find extra questions for class 5 evs chapter 3 with clear answers. These questions are useful for Class 5 EVS students and follow the latest CBSE format.

The chapter explains where our food comes from and why it is so important. Here, class 5 evs chapter 3 important questions are given with simple answers to help you in exams. Vedantu’s Important Questions with Answers are shared to guide you step by step.

Extra Questions for Class 5 EVS Chapter 3 with Answers for Exam Practice

1. Multiple choice questions.

1. What are microbes?

(a) Large animals we can see

(b) Tiny living things not visible to the naked eye

(d) Machines

Answer: (b) Tiny living things not visible to the naked eye

2. Which of the following makes food last longer by removing moisture?

(a) Adding oil

(b) Keeping in sun

(d) Mixing sugar

Answer: (b) Keeping in sun

3. Which method is used to make pickles safe to eat for months?

(a) Adding oil and salt

(b) Boiling in water

(d) Adding colour

Answer: (a) Adding oil and salt

4. What should you do after eating to take care of your teeth?

(a) Sleep immediately

(b) Rinse your mouth

(d) Skip brushing

Answer: (b) Rinse your mouth

2. Very Short Answer (VSA).

1. What do microbes need to grow?

Answer: Microbes need moisture, air, and the right temperature to grow and multiply.

2. Name any two traditional methods of food preservation used in India.

Answer: Two traditional preservation methods are drying food in the sun and using oil and salt to make pickles.

3. Which types of teeth are used for cutting and tearing food?

Answer: Incisors are used for cutting, while canines are used for tearing food.

4. What is the function of saliva in our mouth during eating?

Answer: Saliva helps break down food, making it easier to chew and swallow, and aids in digestion.

3. Short Answer Questions.

1. Why do some foods spoil quickly while others last for a long time? Explain with examples.

Answer: Foods like bread spoil quickly because microbes grow easily if moisture and air are present. Pickles last longer because oil or salt keeps out air and moisture, stopping microbes from growing. Preservation methods like drying, oiling, or refrigeration help food stay fresh longer.

2. What steps should you follow to avoid food spoilage during a school trip?

Answer: Carry dry or preserved foods like fruits, nuts, or pickles. Use airtight containers, avoid packing foods that spoil fast, and keep things cool when possible. These steps reduce moisture and air, which prevents microbes from growing and keeps food safe to eat.

3. How do good microbes help our health?

Answer: Good microbes, such as those found in curd, help with digestion by joining the good microbes in our stomach. They also help in making some foods like curd and idli batter rise, and promote better gut health.

4. Why is it important to chew food properly before swallowing?

Answer: Chewing food properly breaks it into small pieces, mixes it with saliva, and helps digestion. It also prevents choking by making sure food can pass down the throat safely, reducing health risks while eating.

5. What would happen if we did not preserve food?

Answer: Without food preservation, most items would spoil quickly, leading to wastage and food shortage. People could get sick from eating spoiled food, and there would be more hunger, especially during times when fresh food is not available.

4. True or False Questions.

1. Drying food in the sun removes moisture and helps preserve it.

Answer: True

2. Microbes are always harmful to humans.

Answer: False

3. Chewing food well can help digestion.

Answer: True

4. Pickles spoil faster if no oil is added.

Answer: True

5. Fill in the Blanks Questions.

1. Microbes need _______, _______ and the right temperature to grow.

Answer: moisture, air

2. ________ and salt are added to pickles to keep them from spoiling.

Answer: Oil

3. In our mouth, food is broken down by chewing and mixed with ________ to help digestion.

Answer: saliva

4. ________ in the air helps idli batter to rise and become soft.

Answer: Microbes

Benefits of Learning About The Mystery of Food

Studying The Mystery of Food through class 5 evs chapter 3 important questions helps children gain knowledge about daily habits.

These extra questions for class 5 evs chapter 3 prepare learners for exams and strengthen understanding of microbes, healthy practices, and the science in food around us. Answering evs class 5 chapter 3 question answer and related queries makes children think of real-life applications.

Make your home and school healthier each day!

FAQs on Important Questions and Answers for Class 5 EVS (Our Wondrous World) Chapter 3 The Mystery of Food 2025-26

1. What are the most important questions from Class 5 EVS Chapter 3 The Mystery of Food for exams?

The most important questions often cover food sources, spoilage, methods of preservation, and food habits. Focus on short answers about why food spoils, examples of healthy/unhealthy food, and steps to keep food fresh. Revise previously asked short and long answer questions from class 5 EVS chapter 3 for thorough practice.

2. How can I write answers to Class 5 EVS Chapter 3 important questions to get full marks?

For full marks, always:

Underline main keywords like 'preservation', 'germs', 'nutrients'.
Write in points for better clarity.
Use short sentences.
Draw and label diagrams if asked.

3. Which high-weightage topics should I focus on for Class 5 EVS Chapter 3 important questions?

Focus on food spoilage, methods of preserving food, balanced diet, sources of food, and simple definitions. These subtopics are often used for MCQs, short, and long answers in tests. Practicing these can guarantee marks in chapter-wise important questions for exams and class tests.

4. Are diagrams or maps important for scoring full marks in Class 5 EVS Chapter 3 important questions?

Yes, diagrams like pictures of preserved food, spoiled food, or food habits often carry 1–2 marks. Always label your diagrams clearly and use a pencil for neatness. Sometimes, a labelled diagram can help you score extra points even if your written answer is brief.

5. How do I download important questions with answers for Class 5 EVS Chapter 3?

You can download a free PDF of important questions with answers for class 5 EVS Chapter 3 from the ‘Free PDF Download’ section of this page. All key question types, including MCQ, VSA, SA, and case-based, are included for easy revision, as per the CBSE 2025–26 exam pattern.

6. What mistakes should I avoid in answering EVS important questions for this chapter?

Avoid leaving keywords out, skipping steps for process questions, and writing answers in big paragraphs. Always:

Write in bullet points or short lines
Include definitions if asked
Underline or highlight value points

7. Why does food get spoiled as discussed in Class 5 EVS Chapter 3 important questions?

Food gets spoiled when germs or microbes grow on it, causing changes in smell, taste, or appearance. Warm and moist conditions make food spoil faster. Preserving food by refrigeration, drying, or adding salt prevents this. Questions on this are common in exams.