Page 1 - Assignment 3

SAI ANGAN

CLASS-3 SCIENCE

NAME: CLASS/SEC: DATE:

FEATURES OF A GOOD HOUSE

Q1. Name a few natural disinfectants that can be used instead of chemicals to clean our
house.

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Q2. We can see plants around houses. Plants are even planted in and around the
apartments. Why do you think plants are important around the houses?

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Q3. Naina lives in a house with no windows and just a door. What are the problems that she
will face while living there?

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Q4. Put tick ✓ or cross  for following situations:

a) A house should have many windows and doors for good ventilation. ( )

b) There is a big drain near Suman’s house which is not covered. ( )
c) Raj always keeps the doors and windows of his house closed. ( )

d) Soma has covered all the doors and windows of her house with wire mesh. ( )

e) There are a lot of flies and mosquitoes in Radha’s home. ( )

Q5. Quarantine in my house! Now a day we all are staying at home. What are the good
things and bad things of being stuck at home? List any three and fill in the table given below.

WHAT’S GOOD WHAT’S BAD