DAV Class 4 SST Chapter 4 Question Answer An Ideal Home

Looking for accurate and complete DAV Class 4 SST Chapter 4 Question Answer An Ideal Home? Here are the 100% textbook-grounded solutions based on the official DAV CMC textbook We and Our World. Students of Class 4 will find comprehensive answers to all questions, MCQs, match tables, sanitation concepts, and Value-Based questions.

A. Tick (✓) the correct option

1. The dustbins must be cleaned—
(a) Everyday
(b) Every week
(c) Every month
Answer: (a) Everyday
Reason: Emptying and washing dustbins daily prevents rotting food scraps from spreading bacteria, foul smells, and flies.

2. It is the job of _______ to keep the surroundings clean.
(a) Animals
(b) Mothers
(c) Citizens
Answer: (c) Citizens
Reason: Maintaining clean, litter-free streets and neighbourhoods is the shared civic duty of all responsible citizens.

3. Our homes need sunlight to _______ them.
(a) Brighten
(b) Refresh
(c) Both
Answer: (c) Both
Reason: Natural sunlight brightens rooms and keeps them dry while destroying harmful germs and refreshing the atmosphere.

4. The kitchens and the bathrooms must have a proper system of—
(a) Workers
(b) Drainage
(c) None
Answer: (b) Drainage
Reason: A proper sloping drainage system ensures dirty wastewater drains away immediately without creating puddles.

5. What can be caused by open garbage bins in the streets?
(a) Fresh air
(b) Perfume
(c) Foul smell
Answer: (c) Foul smell
Reason: Decomposing rubbish in uncovered bins emits noxious foul gases and attracts disease-carrying pests.

B. Fill in the blanks

Help Box: ideal, dustbin, natural, bolts, germs

1. The sunlight keeps the germs away.

2. A house can be converted into an ideal home.

3. Every dustbin should have a lid.

4. The doors should have bolts and locks.

5. We are all responsible for protecting the natural environment.

C. Match the following

D. Answer the following questions

Question 1: Which two important lessons can you learn from Neerad and Ayesha’s neighbourhood?
Answer: The two important lessons are:
1. Cooperation & Cleanliness: Neighbours should work together to keep public streets, parks, and drains clean.
2. Environmental Care: Planting shady trees and creating green spaces makes the community healthy, beautiful, and pleasant to live in.

Question 2: List three dangers that are posed by open garbage heaps.
Answer: Three major hazards posed by open garbage heaps are:
1. Spreading Infectious Diseases: Flies and mosquitoes breed on open trash, causing diseases like malaria, dengue, cholera, and dysentery.
2. Foul Air Pollution: Decomposing waste releases foul-smelling gases that make breathing uncomfortable.
3. Stray Animal Hazard: Dogs, cows, and pigs scatter rubbish onto roads and frequently swallow toxic plastic bags.

Question 3: How do you ensure that your home is neat and clean at all times?
Answer: We can keep our home neat and clean by:
• Sweeping and mopping floors daily with disinfectant liquids.
• Putting all books, toys, clothes, and shoes in their assigned cupboards after use.
• Disposing of kitchen and household waste into covered dustbins and clearing them daily.

Question 4: Which two responsibilities are necessary for children to maintain hygiene in the house?
Answer: Two essential responsibilities are:
1. Always throwing candy wrappers, scrap paper, and fruit peels into the trash can rather than dropping them on the floor.
2. Washing hands thoroughly with soap before meals and keeping their study area and bed tidy.

Question 5: Mention three important features of an ideal home.
Answer: Three key features of an ideal home are:
1. Sunlight and Ventilation: Well-placed windows and ventilators allow bright daylight to kill germs and fresh air to circulate.
2. Sanitation & Drainage: Smooth sloping kitchen and bathroom drains with wire mesh to keep cockroaches and rats away.
3. Safety & Protection: Sturdy doors with locks and bolts, and wire-netting on doors and windows to prevent entry of flies and mosquitoes.

Question 6: How can you help in reducing the amount of waste thrown from your home each day?
Answer: We can reduce household waste by:
• Segregating wet kitchen waste (vegetable peels, leftover food) to prepare natural organic compost.
• Reusing plastic bottles, tin cans, and cardboard boxes for crafts or storage.
• Carrying reusable cloth bags for shopping instead of accepting disposable polythene bags.

Question 7: Are clean surroundings as important as a clean house? Give three arguments in favour of your answer.
Answer: Yes, maintaining clean surroundings is just as vital as keeping our own house clean because:
1. Health Protection: Flies and mosquitoes breeding in dirty streets or stagnant water outside will enter our houses and infect us.
2. Pure Air & Water: Clean neighbourhood surroundings prevent pollution of ground water and keep the ambient air fresh and breathable.
3. Community Wellbeing: A tidy, pleasant neighbourhood enhances safety, community happiness, and civic pride for all residents.

Value-Based Question

Map Skill

On a Political Map of India, locate, colour, and mark:
1. State where Taj Mahal is located: Uttar Pradesh (Agra)
2. State which celebrates Baisakhi: Punjab
3. A State that receives snowfall: Himachal Pradesh / Jammu and Kashmir
4. A State close to the sea: Gujarat / Maharashtra / Kerala
5. A State in the desert: Rajasthan