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Pramath Ram from Canara CBSE, Mangalore
Subject :NSO    Class : Class 7

Ans 1:

Aparajita from Mount Litera Zee School, Vasco da gama
Class : Class 8
As it is parallel to x

Ans 2:

Jai kumar Bohara from Dps, Udaipur
Class : Class 9
Option is correct if the battery has infinite nergy

Ans 3:

Kshitij verma from DPS KAMPTEE NAGPUR, Nagpur
Class : Class 8
brighter than normal as total current through the ckt will increase.

Ans 4:

Ayush Anand Sharma from GEMS international school , Gurgaon
Class : Class 8
option b

Ans 5:

Taksh from St John High School, Mumbai
Class : Class 8
Ans a

Ans 6:

Aparajita from Mount Litera Zee School, Vasco da gama
Class : Class 8
option D

Ans 7:

Ayush Anand Sharma from GEMS international school , Gurgaon
Class : Class 8
why a. why not b. i think that bulb x will turn dimmer but y will remain the same.

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Pramath Ram from Canara CBSE, Mangalore
Subject :NSO    Class : Class 7

Ans 1:

Aditya kumar from Sapphire International School, Noida
Class : Class 8
Its "b" (sec with steps) (5-3)+(5-3)+(5-3)+5=11 (29 sec)

Ans 2:

from , Jamnagar
Class : Class 7

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dayalakshmi dinesh from BHAVAN'S MUNSHI VIDYASHRAM, Kochi
Subject :NSO    Class : Class 5

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dayalakshmi dinesh from BHAVAN'S MUNSHI VIDYASHRAM, Kochi
Subject :NSO    Class : Class 5

Ans 1:

Sumit G from Greenwood High International, Bengaluru
Class : Class 8
C. 612cm2 is the answer to this question

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Agnimitra Gupta from south point school, Kolkata
Subject :NSO    Class : Class 3

Ans 1:

Sidhesh Prabhudesai from Arya Vidya Mandir, Mumbai
Class : Class 4

Ans 2:

Sneha Sarkar from South city international school, Kolkata
Class : Class 4
Yes the answer is confusing.

Ans 3:

Vanshika Gupta from Kulachi Hansraj Model School, Delhi
Class : Class 4
yes the question is incomplete

Ans 4:

Kavin Karthick M from DPS bangalore east, Bengaluru
Class : Class 6
if it is waning half moon, then it can be " no moon" also know? can anybody explain

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Hemant Ayuj from Shanti Asiatic, Ahmedabad
Subject :NSO    Class : Class 6

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Hemant Ayuj from Shanti Asiatic, Ahmedabad
Subject :NSO    Class : Class 6

Read the following characteristics of a plant.
(i). Leaves are large and flat with upper surface coated with wax.
(ii). Stomata are present on the upper surface of leaves to facilitate gaseous exchange.
(iii). Roots are either poorly developed or totally absent.
Identify the plant and select the correct option regarding it

A The plant is adapted to grow in dry, desert like condition.
B The plant is a floating hydrophyte.
C The plant will grow well in soil or air of moderate humidity.
D The plant has special characteristic to minimize the rate of transpiration

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Hemant Ayuj from Shanti Asiatic, Ahmedabad
Subject :NSO    Class : Class 6

Ans 1:

sachinthite@rocketmail.com from Sinhghad Public School Korti, Pandharpur
Class : Class 4
correct answer is A because i have checked on internet

Ans 2:

sachinthite@rocketmail.com from Sinhghad Public School Korti, Pandharpur
Class : Class 4
sundar apratim waa chhan

Ans 3:

sachinthite@rocketmail.com from Sinhghad Public School Korti, Pandharpur
Class : Class 4
veryyyy niceee!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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AJAY KULSHRESHTHA from ,
Subject :NSO    Class : Class 4

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ankitadasgupta from dps, Bengaluru
Subject :NSO    Class : Class 7

Read the following statements and select the correct option.
Statement 1: Water present in oceans and seas cannot be used directly for human consumption.
Statement 2 : Water in oceans and seas have less amount of dissolved oxygen.

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.
DStatement 1 is false but statement 2 is true.


answer is wrong, if it is correct please explain. (as far as i know salt water is supposed to dissolve less oxygen.

Ans 1:

Sriyansh from Surabhi , Hosapete
Class : Class 9
answer is B.

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