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Nidhi classified a few changes as :

Changes classified correctly are

A (iii) and (v) only
B (i), (ii) and (iv) only
C (i) and (iii) only
D (ii), (iv) and (v) only.

In a certain code language, if ‘PIANO’ is written as ‘KRBML’, then how will ‘PRIME’ be written in the same code language?

A TRKCK
B TRJGO
C TRJCK
D TRJKC

Refer to the given flow chart and select the option which correctly identifies P-S.

Select the odd one out.

ACockroach
BGrasshopper
CButterfly
DKiwi

Read the given statements and select the correct option.
Statement 1 : Snake and crocodile are warm blooded animals.
Statement 2 : Snake and crocodile mostly breathe through their moist skin.

ABoth statements 1 and 2 are true and statement 2 is the correct explanation of statement 1.
BBoth statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.
CStatement 1 is true but statement 2 is false.
DBoth statements 1 and 2 are false.

Select the incorrect statements about the Chipko Movement.
(i) It began in the 1970s in the Terai forest of Garhwal.
(ii) The movement was led by local women who embraced trees to prevent deforestation.
(iii) The movement was started by environmentalists in Rajasthan to preserve wildlife.
(iv) It encouraged the cutting of trees for timber.

A (i) and (ii) only
B (i) and (iii) only
C (ii) and (iv) only
D (iii) and (iv) only

Unscramble the given letters to obtain the names of different heavenly bodies and select the odd one out.

AARHET
BONMO
CVNSEU
DERUMRCY

Study the given diagram and select the correct option regarding X, Y and Z.


A X could be cotton while Y could be mint.
B X could be coriander while Z could be pumpkin.
C Y could be pea while Z could be watermelon.
D Both (B) and (C)

Three metals P, Q and R show different expansion properties when heated. The metal P expands less than Q and metal Q expands less than R. Aditi has made a circuit for a fire alarm in which she wants to use a bimetallic strip to cause completion of the circuit (shown in figure) so that the alarm bell can ring.

Which of the following bimetallic strips should she use at place X?

A
B
C
D

Refer to the names of animals given in the box and select the option that correctly categorises them into egg-laying and birth-giving animals.