CBSE Class 1 NSO Olympiad MCQs with Answers Set D

LOGICAL REASONING

Question. Which of the following objects can roll but not slide?

Answer : D

Question. Find the missing alphabet.

A. S
B. R
C. T
D. U
Answer : A

Question. If Himani’s class test is on 4th Thursday of August 20XX, then on which date is her test?

A. 29th August
B. 21st August
C. 25th August
D. 18th August
Answer : C

Question. Which of the following letters is 5th from the right end?

Answer : D

Question. There is a certain relationship between the pair of figures given on either side of : : .
Identify the relationship of the given pair and find the missing figure.

Answer : B

SCIENCE

Question. We eat the seeds of __________.

Answer : A

Question. Select the statement which shows that living things need non-living things to stay alive.
A. Living things breathe air.
B. Living things drink water.
C. Living things can reproduce.
D. Both A and B
Answer : D

Question. Alia is going to stay at a cold place. She will need all of the following clothing items except __________.

Answer : C

Question. X is an insect because it has __________.
A. Six legs
B. Two wings
C. Beak
D. Both A and B
Answer : A

Question. The boy shown here CANNOT

A. Hear the ringing alarm clock
B. Smell the fragrance of a rose flower
C. Identify a strawberry ice-cream
D. Identify which tree has greener leaves
Answer : D

Question. We should NEVER __________.
A. Keep our books in the bookshelf
B. Take bath twice a day
C. Push each other on staircase
D. Flush the toilet after use
Answer : C

Question. Which of these words does NOT rhyme with any water body present on Earth?
Clue – Bond : Pond
A. Shiver
B. Cake
C. Bug
D. Bring
Answer : C

Question. Which of the following road signs indicates the presence of speed breaker ahead?

Answer : D

Question. A blown-up football is heavier than a blown-out football because ________.
A. Air has weight
B. Air fills space
C. Air gives shape to things
D. Air is needed for burning
Answer : A

Question. A New Moon means there is ___________ in the sky.
A. Full Moon
B. No Moon
C. Half Moon
D. Crescent Moon
Answer : B

Question. Select the INCORRECT statement out of the following.
A. Water is essential for all living things.
B. Water comes from rain.
C. Steam and water droplets are two different forms of water.
D. Mist is water that contains smoke.
Answer : D

Question. Select the correct statement about X shown in the picture.

A. We should use it to overtake other vehicles.
B. It is a zebra crossing, which helps only disabled people to cross the road safely.
C. We should use it to cross the road when the traffic light is green for vehicles.
D. None of these
Answer : D

Question. Ravi falls ill very frequently. He should take more of ________ in his diet.

Answer : B

Question. All of the following festivals are celebrated in winter season except __________.
A. Christmas
B. Republic Day
C. Lohri
D. Independence Day
Answer : D

Question. Refer to the given statements made by four children and select the child who made a WRONG statement.

Answer : B

Question. X is a plant that needs support to grow upwards and bears round, green fruits in bunches.
X is ________.
A. Watermelon
B. Grapevine
C. Money plant
D. Bean plant
Answer : B

Question. Select the INCORRECT statement out of the following.
A. Animals which we keep in our homes as companions are called pet animals.
B. Animals which we keep in farms to get useful things and other help are called domestic animals.
C. Animals found in the forest are called flesh-eating animals.
D. Animals like tiger and bear are called wild animals.
Answer : C

Question. Which of the following body parts is present in highest number in our body?

Answer : D

Question. Look at the given classification table. Select the option that correctly identifies the headings X and Y.

           X                                     Y
A. Living things              Non-living things
B. Natural things            Man-made things
C. Things once alive      Things never alive
D. Both A and B
Answer : D

Question. After seeing the weather report in the newspaper, Rohit carried umbrella and goggles with him while going to school. The report in the newspaper must be showing the ________ sign

Answer : B

Question. Select the plant which is of the same type as shown in the picture.

A. Coriander
B. Mango
C. Banana
D. Mint
Answer : B

Question. Arrange the given stages in the correct order in which they occur in the life of a plant.

A. r q p s
B. r p q s
C. s q r p
D. s p q r
Answer : B

Question. Select the natural thing which is non-living.

Answer : D

Question. Select the option containing items that should be kept in the same room of a house.
A. Bucket, Soap, Towel, Knife
B. Cooker, Plate, Book, Bowl
C. Sofa, Chair, Table, Flower vase
D. Bed, Fan, Shampoo, Pillow
Answer : C

Question. Select the correct match of the animal and the number of letters in its home name.
A. Horse – 3
B. Lion – 5
C. Bee – 4
D. Eagle – 6
Answer : C

ACHIEVERS SECTION

Question. X is a living thing but it cannot move. Y is a non-living thing but it can grow in size upto a certain limit. Select the option that correctly identifies X and Y.
      X                             Y
A. Hen                      Magnet
B. Horse                   Wood log
C. Mango tree          Gel bead
D. Bean plant           Metal beads
Answer : C

Question. Plants can be classified into five types ranging from trees to creepers. Select the option that contains one example of each type.
A. Coriander, Mint, Watermelon, Mango, Bean
B. Coconut, Banana, Rose, Watermelon, Pea
C. Coconut, Mango, Banana, Rose, Wheat
D. Wheat, Mint, Coriander, Cotton, Tulsi
Answer : B

Question. Refer to the given flow chart to identify the animals P, Q and R and select the correct option

Answer : B

Question. Objects related to which of the following road signs is NOT hidden in the given word grid?

Answer : C

Question. Read the given statements made by four friends and select the correct option.

A. Ria used the sense which also helps to identify colour of flower.
B. Neha used the sense which also helps to respond to a phone’s ring.
C. Sonam used the sense which also helps to identify spicy soup.
D. Komal used the sense which also helps to identify the fragrance spread in a room.
Answer : C