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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 5
D

Ans 2:

Class : Class 6
Option D) Jammu and Kashnir

Ans 3:

Class : Class 7
Option D. Pine trees are found in the mountainous region. Among the given choices Jammu & Kashmir is a mountainous region in India, where pine trees are found.

Ans 4:

Class : Class 7
not KERALA for sure! its KASHMIR

Ans 5:

Class : Class 5
Jammu and Kashmir option D

Ans 6:

Class : Class 6
Jammu and Kashmir

Ans 7:

Class : Class 5
Jammu and Kashmir.

Ans 8:

Class : Class 3
Kashmir

Ans 9:

Class : Class 8
Option D Jammu & kashmir

Ans 10:

Class : Class 3
a

Ans 11:

Class : Class 3
a. kerela

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 6
C Rudraksh Tiwari KPS, Dwarahat-Almora

Ans 2:

Class : Class 3
Oxygen

Ans 3:

Class : Class 7
Spines present on the cactus plant are the modified leaves. They are very tiny and do not perform photosynthesis. Photosynthesis is performed by the spongy stem of cactus. thus the correct option is B

Ans 4:

Class : Class 3
Burning gases of helium and hydrogen

Ans 5:

Class : Class 3
Algae , 5 million years ago

Ans 6:

Class : Class 3
Skin

Ans 7:

Class : Class 7
B to perform photosynthesis

Ans 8:

Class : Class 3
To perform photosynthesis

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Astronomers

Ans 2:

Class : Class 5
Oxygen

Ans 3:

Class : Class 3
Physiologist

Ans 4:

Class : Class 6
Oxygen IS THE RIGHT ANSWER.

Ans 5:

Class : Class 5
Not carbon dioxide. The answer will be Oxygen (O2) and Water vapour (H2O)!!!

Ans 6:

Class : Class 7
Carbon Dioxide

Ans 7:

Class : Class 7
Carbon Dioxide is given out during photosynthesis

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots.

Ans 2:

Class : Class 3
Water Plants were the first plants to evolve on earth. We found found them about 3 billion years ago.

Ans 3:

Class : Class 3
Water Plants were the first plants to evolve on earth. We found found them about 3 billion years ago.

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots.

Ans 2:

Class : Class 5
Mangrove

Ans 3:

Class : Class 5
Mangrove

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 8
d.Mangrove

Ans 2:

Class : Class 3
Mangrove. Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots

Ans 3:

Class : Class 5
Mangrove

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Subject :NSO    Class : Class 5

Ans 1:

Class : Class 8
When Columbus landed in America thinking that was India, he called them as 'Indians' or 'Red Indians' because of their skin complexion.

Ans 2:

Class : Class 2
When Columbus landed in America thinking that was India, he called them as 'Indians' or 'Red Indians' because of their skin complexion. According to the wiki references, Native Americans called their elders as 'Indians' and that remained a family name for many over generations.

Ans 3:

Class : Class 8
When Colombus landed in America thinking that was India,he called them Red Indians because of their skin colour.

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Subject :NSO    Class : Class 7

Ans 1:

Class :
It requires sunlight,water,minerals,chlorophyll,co2.... shreyash dhase from De Paul English Medium School..

Ans 2:

Class : Class 7
The required things are carbon dioxide, water, sunlight, chlorophyll and minerals

Ans 3:

Class : Class 7
Sunlight, Carbon Dioxide, Water, Minerals and Chlorophyll.

Ans 4:

Class : Class 7
Carbon Dioxide,Water,Chlorophyll,sunlight and soil

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Subject :NSO    Class : Class 3

Ans 1:

Class : Class 3
Mangrove possess breathing roots . These plants grow in marshy areas, which have clayey soil. In clayey soil, plants face deficiency of oxygen. Thus, to obtain oxygen, their roots grow upwards. Such roots that grow upwards (away from the gravity) are called breathing roots.

Ans 2:

Class : Class 2
Stars shine because they are a powerhouse of energy, with gigantic cores of fusion reaction that causes energy to be released and sent out into the universe as light.

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Subject :NSO    Class : Class 4

Ans 1:

Class : Class 5
S.I unit of mass is kilogram and S.I unit of weight is newton

Ans 2:

Class : Class 4
Kilogram

Ans 3:

Class : Class 2
Kilogram

Ans 4:

Class : Class 6
Kilogram

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