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NCERT Solutions for Class 5 EVS Chapter 4 Mango Round The Year

NCERT Solutions for Class 5 EVS Chapter 4 covers essential concepts of food spoilage and preservation, providing clarity and detailed insights necessary for student learning and exam success, while fostering a deeper understanding of food science.
authorImageJasdeep Bhatia21 Mar, 2024
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NCERT Solutions For Class 5 EVS Chapter 4

NCERT Solutions for Class 5 EVS Chapter 4

NCERT Solutions for Class 5 EVS Chapter 4: Step into the world of 'Mangoes Round the Year' with Chapter 4 of Class 5 EVS, crafted to educate students about the crucial topics of food spoilage and preservation. Physics Wallah’s precise solutions enable learners to navigate through the intricacies and importance of keeping food safe and consumable. Engaging with exercises from the NCERT Class 5 book is essential for students seeking to achieve academic excellence. Physics Wallah offers detailed NCERT Solutions for Class 5 EVS Chapter 4, consistent with the CBSE curriculum, to aid students in overcoming scholastic hurdles and piquing their interest in the science of food.

NCERT Solutions for Class 5 EVS Chapter 4 Overview

Explore the essential lessons of 'Mangoes Round the Year' with Physics Wallah's NCERT Solutions for Class 5 EVS Chapter 4. Designed to demystify the concepts of food spoilage and preservation, these solutions are a treasure trove of information for young inquisitive minds. Detailed explanations paired with engaging examples make for an enriching study experience. With a focus on making learning an enjoyable journey, Physics Wallah ensures each solution in EVS is a gateway to practical knowledge. Chapter 4 unfolds the science behind food longevity, encouraging students to engage with practical environmental studies. Visit PW's official site to access NCERT Solutions for Class 5 EVS Chapter 4, structured for clarity and comprehensive learning. Delve into the chapter, bolster understanding with practiced exercises, and for any queries, utilize the handy chat box for swift assistance and educational advancement.

NCERT Solutions for Class 5 EVS Chapter 4 Mangoes Round the Year

Journey through the practicalities of food science with NCERT Solutions for Class 5 EVS Chapter 4 'Mangoes Round the Year'. These solutions break down intricate topics into easy steps, aiding Class 5 students in understanding the importance of food preservation and spoilage. Each query from the Class 5 EVS NCERT textbook is meticulously answered, streamlining study sessions and exam preparation. Crafted by educational experts, the solutions are detailed, accurate, and reliable, ensuring students enjoy an uninterrupted and effective learning adventure.

NCERT Solutions for Class 5 EVS Chapter 4

Page no: 35 Discuss:
  • How did Aman know that the potato sabzi had got spoilt?
Aman might have known the potato sabzi was spoiled by its bad smell or maybe its strange colour or texture, which are common signs that food has gone bad.
  • Have you ever seen some food that has got spoilt? How did you know that it was spoiled?
Yes, I have seen food that spoiled. I knew it was bad because it smelled funny, the colour was not right, and sometimes there was mold growing on it.
  • Preeti told Nitu not to eat the potato sabzi. What would have happened if she had eaten it?
She might have gotten sick if Nitu had eaten the spoiled potato sabzi. Eating spoiled food can cause stomach aches, vomiting, and diarrhoea because of bacteria that grow on the food.

NCERT Solutions for Class 5 EVS Chapter 4 Page no: 36 Write:

  • Look in your kitchen and write down names of food items that
  • Food items that can get spoilt in 2-3 days:
Milk (if not refrigerated) Cut fruits Cooked vegetables
  • Food items that can be kept for a week:
Eggs Uncooked vegetables like carrots and cucumbers Bread
  • Food items that would not spoil till one month:
Uncooked Rice Cheese Canned foods
  • Look at your friend’s list and discuss in the class.:
My friend has the same things on their list. Foods we've cooked go bad after a couple of days, veggies stay good for about a week, and if we keep our grains dry, they can last a whole month or even longer.
  • Will your list be the same in all seasons? What would change?
The list could change with seasons due to the availability of fresh produce and the temperature's effect on food preservation.
  • When food gets spoilt in your house, what do you do with it?
If the food is spoilt, it should be thrown away to prevent any risk of foodborne illness. Some spoiled foods, if safe, could potentially be composted. Biji returned the bread: Aman’s Biji went to the market to buy bread. The shop was very crowded. The shopkeeper picked up a packet of bread and gave it to Biji. She looked at it and returned it immediately.
  • Look at the picture of the bread packet here and guess why Biji returned it?
Biji gave back the packet after noticing fungus inside, suggesting that perhaps the bread was past its expiration date.
  • How did she find that the bread had got spoilt?
Biji could have noticed mold or an unusual colour on the bread through the packet, or perhaps there was a bad smell coming from it that indicated spoilage. Find Out: Look carefully at two-three packets of food items:
  • What can we know from what is written on the packet?
From a food packet, we can learn about the ingredients, nutritional information, the net weight of the contents, manufacturer details, expiration date, and sometimes cooking instructions or suggested uses.
  • When you buy anything from the market, what do you look for on the packet?
When buying something from the market, I look for the expiration or best-before date to make sure it's fresh, the list of ingredients to check for anything I might be allergic to or prefer to avoid, and nutritional information to understand if it fits within a healthy diet.
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NCERT Solutions for Class 5 EVS Chapter 1 NCERT Solutions for Class 5 EVS Chapter 13
NCERT Solutions for Class 5 EVS Chapter 2 NCERT Solutions for Class 5 EVS Chapter 14
NCERT Solutions for Class 5 EVS Chapter 3 NCERT Solutions for Class 5 EVS Chapter 15
NCERT Solutions for Class 5 EVS Chapter 5 NCERT Solutions for Class 5 EVS Chapter 16
NCERT Solutions for Class 5 EVS Chapter 6 NCERT Solutions for Class 5 EVS Chapter 17
NCERT Solutions for Class 5 EVS Chapter 7 NCERT Solutions for Class 5 EVS Chapter 18
NCERT Solutions for Class 5 EVS Chapter 8 NCERT Solutions for Class 5 EVS Chapter 19

NCERT Solutions for Class 5 EVS Chapter 9

NCERT Solutions for Class 5 EVS Chapter 20

NCERT Solutions for Class 5 EVS Chapter 10

NCERT Solutions for Class 5 EVS Chapter 21

NCERT Solutions for Class 5 EVS Chapter 11 NCERT Solutions for Class 5 EVS Chapter 22

NCERT Solutions for Class 5 EVS Chapter 4 Page no: 37

Write:
Day Changes in the bread or roti
By touch By smell By looking through hand lens By colour
1. The bread is soft and springy. It smells fresh and yeasty. No visible mold; the texture looks even. Uniform, likely white or light brown, depending on the bread type.
2. Perhaps slightly less springy, but mostly unchanged. Still smells like fresh bread, no significant change. No changes or mold spotted. No visible change.
3. The bread may start to feel stiffer or slightly stale. May have a slightly sour or stale odor developing. Still likely no visible mold. Possibly a slight darkening or still no change.
4. Stale, harder, particularly if exposed to air. Staler smell, signs of sourness may become apparent. Potential beginning of mold growth, small spots might be visible. Possible onset of darker spots indicating spoilage.
5. Hard and dry or if in a moist environment, possibly slimy where mold has begun to grow. A strong sour or unpleasant smell likely indicates spoilage. Visible mold colonies could be growing. Mold may be visible to the naked eye, colour changes are apparent.
6. Very hard and dry or wet and slimy with mold. Definite unpleasant, spoiled smell. Clearly visible mold spores and colonies. Mold likely covers a large area, with significant colour changes.
  • Find out the reason for these changes. From where did the fungus come on the bread?
Fungus, like mold, grows on bread due to the presence of spores in the air. When bread is left in warm and moist conditions, these spores land on it and find an ideal environment to grow. The spores are almost everywhere in the environment, which is why bread can get moldy if not stored properly.
  • Different kinds of food items spoil due to different reasons. Some foods spoil soon, some stay good for long. List some seasons and conditions in which food spoils quickly.
  1. Food tends to spoil quickly in warm, humid conditions. Summer is a common season for faster food spoilage due to higher temperatures.
  2. Lack of refrigeration or poor sealing can cause food to spoil as it is exposed to air and bacteria.
  3. Foods high in moisture, like fruits and vegetables, may spoil faster than dry foods such as grains or nuts.
  4. Acidic environments can slow down spoilage, while neutral or alkaline conditions can speed it up.
  • Given below are some food items and some simple methods by which these could be kept fresh for 1-2 days. Match the correct pairs:
Food items Methods
Milk Put in a bowl and keep the bowl in a container with some water
Cooked rice Wrap in a damp cloth.
Green coriander (Dhania) Boil it.
Onion, garlic Keep it in a dry open place.
Solution:
Food items Methods
Milk Boil it.
Cooked rice Wrap in a damp cloth.
Green coriander (Dhania) Put in a bowl and keep the bowl in a container with some water.
Onion, garlic Keep it in a dry open place.

NCERT Solutions for Class 5 EVS Chapter 4 Page no: 40

Write:
  • Why was sugar and jaggery mixed into the mango pulp and dried in the sun?
Sugar and jaggery are mixed with mango pulp to sweeten it and help in preserving it when dried in the sun, making it last longer and taste better.
  • Why did Appa first choose the most ripe mangoes to be used for making the mamidi tandra?
The ripest mangoes are usually the sweetest and have the right texture, making them perfect for making a sweet dish like mamidi tandra.
  • How did the brothers make the mamidi tandra? Write down step-by-step what they did for this.
  1. The brothers went to the market and got some things: a palm leaf mat, coconut husk string, sugar, jaggery, and some long casuarina poles.
  2. They used the mat and poles to build a platform.
  3. Then they squeezed out juice from ripe mangoes and strained it through a thin cloth to get rid of the stringy bits.
  4. Next, they poured the mango juice onto the mat, making sure it was spread out nicely, and left it out in the sun to dry.
  5. They covered the mat with a sari so dust wouldn’t get on the juice. Every day, they added more juice on top, building it up bit by bit.
  6. After four weeks, they had made a big, thick, golden sheet of delicious mamidi tandra.
  • What things are made in your house from ripe and unripe mangoes?
From ripe mangoes, we might make mango juice, smoothies, or mango dessert. From unripe mangoes, we can make pickles or chutneys.
  • Make a list of all the different types of pickles that you know about, and share with your friends.
Some common pickles include mango pickle, lime pickle, garlic pickle, mixed vegetable pickle, and chili pickle.

NCERT Solutions for Class 5 EVS Chapter 4 Page no: 41

Find out and discuss:
  • Is there any kind of pickle made in your house?
Yes, we make mango pickle at home. My grandmother taught my mom how to make it, and it's a recipe passed down through generations.
  • What all things are needed to make any one type of pickle in your house? How is the pickle made?
To make mango pickle, we need unripe mangoes, mustard seeds, chili powder, salt, fenugreek seeds, and oil. The mangoes are cut, mixed with the spices and salt, and then oil is poured over. It's left to marinate and kept in the sun for several days.
  • How are papad, chutney, badiyan, and sauce made in your house?
Papads are made from lentil flour dough rolled into thin discs and dried in the sun. Chutney is made by grinding fresh ingredients like mint, coriander, or tomatoes with spices. Badiyan (likely referring to sun-dried lentil dumplings) are made from a spiced lentil paste shaped into small balls and dried. Sauce, like tomato sauce, is made by cooking tomatoes with spices, sugar, and vinegar until thickened.
  • It is a two-day journey by train from Pune to Kolkata. What food items would you carry with you? How would you pack them? Make a list on the blackboard of all the packed food. What food would you eat first?
I would carry sandwiches, fruits like apples and bananas, biscuits, and water bottles. The sandwiches would be wrapped in foil, fruits would go in a container, and biscuits in a sealed box. I would eat the sandwiches first since they might spoil faster than the other items.

Importance of NCERT Solutions for Class 5 EVS Chapter 4

Chapter 4 of Class 5 EVS, 'Mangoes Round the Year', takes students into the practical world of food preservation, an essential component of our daily lives. It educates them on how various foods, especially mangoes, can be enjoyed throughout the year through different preservation methods. Grasping these concepts through the NCERT solutions is critical for comprehensive learning. Created by academic professionals, these solutions provide step-by-step guidance, enabling students to navigate complex topics with ease and clarity. The solutions are designed not just to provide the correct answers but to deepen students' understanding of food science. They enhance analytical thinking by connecting theory with practical, everyday experiences. By engaging with these well-structured solutions, students develop a more nuanced appreciation of the food they consume and learn about sustainability and conservation in the context of their immediate environment.

Benefits of NCERT Solutions for Class 5 EVS Chapter 4

NCERT Solutions for Class 5 EVS Chapter 4, "Mangoes Round the Year," provide essential support for students exploring the essentials of food preservation. Below are the benefits these solutions offer:
  • Practical Knowledge Application: The chapter delves into how mangoes can be preserved to enjoy year-round, demonstrating the practical applications of food science. Solutions guide students through the preservation process, offering valuable life skills.
  • Scientific Understanding: By addressing the methods of preserving mangoes, these solutions enhance students' scientific knowledge, explaining the biological and chemical principles that prevent food spoilage.
  • Analytical Skills Development: With clear explanations, students engage in critical thinking about how and why certain preservation techniques work, which in turn boosts their analytical skills.
  • Exam Preparation Confidence: Comprehensive coverage of the chapter's questions equips students with the know-how to approach exams with confidence, ensuring they are well-prepared for assessment.
  • Curiosity and Inquiry: Clarifications provided by NCERT Solutions help dispel any misconceptions, encouraging curiosity and a deeper inquiry into the subject of food preservation.
  • Interactive Education: The rich, interactive elements included in the solutions make learning about food preservation a more captivating and immersive experience for young learners.
  • Curriculum Consistency: These solutions are in line with the educational standards and the CBSE curriculum, ensuring that students are well-versed with the content that is essential for their academic success in environmental studies.

NCERT Solutions for Class 5 EVS Chapter 4 FAQs

What does 'Mangoes Round the Year' teach us?

The chapter teaches about the methods of preserving mangoes, allowing us to enjoy this fruit throughout the year, and the science behind food preservation.

Why is learning about food preservation important?

Understanding food preservation is crucial for reducing waste, saving money, and understanding the processes that keep our food safe to eat over time.

How can preserving food at home be beneficial?

Preserving food at home can teach us self-reliance, the value of local produce, and healthy eating by reducing preservatives and additives.

What are some common methods of preserving food?

Common methods include drying, pickling, freezing, and canning, each of which can extend the shelf life of various foods.

How does food preservation relate to environmental studies?

Food preservation is tied to environmental studies through its role in sustainability, resource management, and reducing our carbon footprint by minimizing food transport.
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