CBSE Class 5 EVS Our School A Happy Place Worksheet Set 01

Fill in the Blanks

Question 1. To make our school a cheerful place, we should save .......... and manage ..........
Answer: water, waste
Explanation: When we avoid wasting water and keep our school clean by throwing trash into bins, our school stays healthy and pleasant for everyone.

Question 2. Water is a .......... gift.
Answer: precious
Explanation: All living things need clean water to survive, and since freshwater is limited, we must treat every drop with care.

True or False

Question 1. Trees do not provide shade or food to creatures.
Answer: False
Explanation: Trees give shelter, cool shade, fruits, leaves, and nuts to birds, insects, and many other animals.

Question 2. Jal Shakti Abhiyan is a campaign to save and preserve water.
Answer: True
Explanation: Jal Shakti Abhiyan is a nationwide mission in India that encourages people to harvest rainwater and protect our water sources.

Question 3. During a fire, we should rush and panic while finding the exit.
Answer: False
Explanation: In an emergency, panicking and running can cause people to trip and get hurt. We should always walk quietly and calmly in a line.

Questions / Short Question Answers

Question 1. In warm areas, which colour of roof is preferred – white or black? Give reason.
Answer: In hot areas, a white roof is preferred because light colours reflect the heat from sunlight, whereas dark colours absorb heat. This helps keep the interior of the building cool.
Explanation: Think of wearing a white t-shirt on a sunny day—it keeps you much cooler than wearing a dark black shirt because it bounces the sun's rays away!

Question 2. What should you do if you notice someone scribbling on a classroom bench?
Answer: If I see someone scribbling on a classroom bench, I will politely ask them to stop and ask them to keep the classroom clean. I will also inform the teacher if needed.
Explanation: School benches belong to everyone, so we should gently remind our friends to protect school property and ask our teacher for help if they do not listen.

Question 3. Amit kept his tumbler under the Sun and Sumit kept his glass under a tree. Which glass will be warmer and why?
Answer: Amit's glass of water will be warmer because it was placed directly under the Sun, which heats the water. Sumit's glass stays cooler because the tree provides shade and protects it from the Sun's heat.
Explanation: The sun shines directly on Amit's glass, warming it up like a stove, while the leafy branches of the tree act like an umbrella for Sumit's glass.

Question 4. Which traffic light colour makes you feel glad and which one makes you sad? Why?
Answer: The green traffic light makes me feel happy because it means I can move ahead on the road safely. The red light makes me feel sad because it means I have to stop and wait.
Explanation: Green signals smooth travel and progress, while red requires patience until it is safe to go again.

Question 5. What is an eco-friendly school?
Answer: A green school is an eco-friendly school that protects nature by saving water and electricity, planting trees, and managing waste through recycling and composting.
Explanation: A green school is kind to Mother Earth by using less power, caring for plants, and keeping rubbish to a minimum.

Question 6. State five safety guidelines to follow during a fire drill.
Answer:
1. Stay calm and do not panic or scream.
2. Walk quickly in a single line without running or pushing.
3. Use stairs and never use elevators during a fire.
4. Cover your nose and mouth with a damp cloth if there is smoke.
5. Gather at the assigned assembly point outside and wait for your teacher to take attendance.
Explanation: Fire drills teach us how to exit a building safely without chaos so that everyone reaches an open, safe place unharmed.

Question 7. Imagine you are a new student in the school and also timid. Write a diary entry describing your experience on the first day of school.
Answer:
Dear Diary,
Today was my first day at my new school. I was feeling very shy because I did not know anyone. I quietly sat on my seat and listened to the teacher. It was hard for me to talk to anyone. I wanted to make friends, but I was too shy to speak first. During lunch, I sat alone, but then a friendly girl, Aanya, smiled at me. She asked me to join her for lunch. That made me happy. I enjoyed the playground time, but I still felt a little lonely. I hope that tomorrow I will get a chance to talk to more classmates and make some friends.
XYZ
Explanation: Starting at a new school can feel scary at first, but kind gestures like sharing a smile or lunch can help us feel welcomed.

Questions / Short Question Answers

Question. The chapter presents many types of landforms. Name three landforms and describe their features in one line each.
Answer: Mountains are high and steep land areas. Plains are flat and suitable for farming. Plateaus are high and flat-topped regions above the surrounding land.
Explanation: The land on Earth has different shapes: mountains are very tall with steep slopes, plains are flat open areas where crops grow easily, and plateaus are elevated lands that look flat on top like a tabletop.

Question. Why is it essential to protect our environment? Give two reasons.
Answer: Protecting our environment is important because it keeps the air and water clean for healthy living. It also helps plants, animals, and humans survive and maintain balance in nature.
Explanation: Taking good care of nature ensures we always have fresh air to breathe and clean water to drink, keeping people, plants, and animals healthy and safe.

Question. If you notice waste dumped near your school, what actions would you take to solve this problem?
Answer: I would inform teachers and friends about the waste. We could organize a cleaning drive and put up signs to use dustbins. Also, we can ask the local authority to clear the waste regularly.
Explanation: When garbage collects outside, we should tell our teachers, team up with friends to clean up safely, and encourage others to always throw trash into dustbins.

Question. What do you understand by the term ‘environment’ as described in the chapter?
Answer: The environment refers to everything that surrounds us, including air, water, land, plants, animals, and people. It provides us with all the things we need to live and is also called our surroundings.
Explanation: Think of the environment as our big neighborhood! It includes everything around us—the air, soil, water, plants, animals, and people.

Question. How do plants help preserve the balance of nature in our world?
Answer: Plants produce oxygen for us to breathe and use carbon dioxide to make their food. They also provide shelter and food for animals, helping to keep nature balanced.
Explanation: Plants act like green air purifiers! They take in carbon dioxide and give out fresh oxygen for us to breathe, while also offering food and homes to birds and animals.

Question. What is the significance of water bodies like rivers and lakes in our surroundings?
Answer: Rivers and lakes give us water for drinking, growing crops, and supporting plants and animals. They also help carry away extra rainwater and keep the area green.
Explanation: Rivers and lakes provide fresh water for people and animals to drink, supply water to farms to grow yummy food, and keep our world green and beautiful.

Question. Explain the difference between natural and man-made things, providing two examples of each.
Answer: Natural things are created by nature, such as rivers and trees. Man-made things are made by humans, such as buildings and vehicles. These two groups help us understand our world better.
Explanation: Natural things like rivers and flowers are made by Mother Nature, while man-made items like cars and houses are built by people using tools and materials.

Question. Define ‘ecosystem’ and give an example from your neighborhood.
Answer: An ecosystem is a place where living and non-living things work together. A pond is an example, where plants, fish, water, and soil all interact to support life.
Explanation: An ecosystem is a little community in nature where living things (like frogs and plants) and non-living things (like water, sunlight, and mud) interact and help each other survive.

Question. Explain with reasons how human activities can damage our wondrous world.
Answer: Human activities like cutting trees, polluting rivers, and using too many vehicles cause air and water pollution. This harms plants, animals, and the natural balance of our environment.
Explanation: When people cut down too many forests or throw rubbish into rivers, the smoke and waste harm wildlife and make our lovely planet sick.

Question. List any three methods you can help keep your surroundings clean as per CBSE guidelines.
Answer: We can keep our surroundings clean by throwing waste in dustbins, not littering public places, and planting more trees. These actions help in maintaining a healthy world around us.
Explanation: Practicing simple habits like dropping litter into bins, keeping public spaces tidy, and growing more leafy plants helps keep our surroundings fresh, clean, and germ-free.

Match the Following

Question 1. Match the roles in Column A with their matching responsibility in Column B:

Answer:
(i) Trees or plants — (b) Green guardians
(ii) Pedestrian crossing — (d) Traffic trackers
(iii) Switch off lights and fan — (a) Electric savers
(iv) Spot litter — (c) Waste warriors
Explanation: Each team takes on a special duty: caring for nature, staying safe on roads, conserving energy, or keeping the campus free of trash.

Vocabulary Activity - "Guess the Word"

Question 1. Which colour container is used for wet waste?
Answer: Green dustbin
Explanation: Green dustbins are reserved for biodegradable items like fruit peels and leftover food, which can decompose naturally into compost.

Question 2. Who collects trash to keep our surroundings clean?
Answer: Sanitation workers
Explanation: Sanitation helpers are community helpers who clean our streets and take away rubbish so diseases do not spread.

Question 3. What regulations should we follow to avoid accidents on the road?
Answer: Traffic rules
Explanation: Traffic rules—like walking on the footpath, watching signal lights, and using the zebra crossing—keep drivers and pedestrians safe.