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WorksheetsGK class 8
Total questions: 67
Worksheet time: 39mins
What was the earlier name of Rajasthan?
Rajagiri
Rajputana
Rajnagari
RajaGhar
Which is the largest kite flying festival celebrated in India
Holi
Janmashtami
Uttarayan or Makar Sankranti
Durga Puja
Who gave the slogan ''Give me blood and I shall give you freedom''
Vallabhbhai Patel
Chandrashekhar Azad
Subhash Chandra Bose
Sukhbir
What does White color in National Flag signify ?
Sacrifice
Truth and Purity of thoughts
Prosperity of life
What does the blue wheel that appears in the Indian national flag stand for?
The wheel of law of justice
The wheel of religion
The wheel of Krishna
The wheel of fortune
Identify the movie and the song from this picture
Kranti
Ye Desh hai Veer Jawano ka
Naya Daur
Ude Jab Jab Zulfen Teri
The first war of Independence took place on in
1854
1857
1863
1800
Who gave the slogan “Swaraj is my birthright and I shall have it”?
Mahatma Gandhi
Lal Bahadur Shastri
Bal Gangadhar Tilak
Pt. Jawaharlal Nehru
Who was the first Indian ruler who had territory outside India?
Ashoka
Chandragupta Maurya
Kanishka
Huvishka
When was Constitution of India adopted?
January 26, 1951
November 26, 1949
November 26, 1950
January 26, 1950
Worlds largest festival is Kumbh mela
True
False
The first indian rocket was transported using?
Bullock Cart
Horse Cart
Bicycle
Tractor
First English Newspaper in India
The Bengal Gazette
The calcutta Gazette
The Bengal Journal
The Bombay Herald
Where is the tomb of Mughal Emperor Akbar located?
Delhi
Lahore
Agra
Kashmir
When is World Environment Day is celebrated?
5 February
5 August
5 June
5 may
The phenomenon by which toxins concentrate in the organisms at higher trophic levels within an ecosystem is known as...
Biotoxicity
Biomagnification
Eutrophication
Predation
What does the Ozone in the atmosphere do?
causes the greenhouse effect
causes acid rain
protects the Earth from harmful infrared (IR) rays
protects the Earth from harmful ultraviolet (UV) rays
What damage can UV rays cause?
can cause sunburn.
can cause some types of skin cancer.
cataracts.
all of the above
What is causing damage to the Ozone layer?
Methane
Carbon dioxide
CFCs
All of the above
Identify the non- biodegradable substance from the following.
Paper
Tin cans
Vegetable peels
Wood
An artificial ecosystem is
Pond
Forest
Desert
Crop field
Each step of a food chain is called as
Trophic level
Food web
Eutrophication
Biological magnification
Which of the following constitute a food chain?
Grass, tiger and ant
Tiger, goat and human
Goat, human and grass
Human, fish and crab
Calculate the amount of energy available to snake in the given food chain if there is 6500 J of energy available to grass hopper.
Grass ----> grass hopper ---> frog -----> snake
6500 J
650 J
65 J
6.5 J
Why do we need to manage the garbage we produce
i)To improve the health and quality of life
ii)For preventing environmental pollution
iii) To produce more biodegradable plastics
iv) To reduce the strain on natural resources
i and iv
iii and ii
i, ii and iii
i,ii and iv
Non biodegradable waste materials can be treated by composting technique.
true
False
Non biodegradable wastes can be managed by practicing techniques like
Reduce Reuse Reabsorb
Reduce reuse recycle
___________________ are found as an alternative for plastics which are decomposed by microbial action.
PVC
Biodegradable plastics
thermoplastic plastic
thermosetting plastic
What percentage of energy is passed on to next tropic level?
10%
50%
90%
100%
Which of the following is a primary consumer in a grassland ecosystem?
What is this called?
Food Web
Food Chain
Abiotic Factors
Biotic factors
Which organism recieves the least amount of energy from the producer?
Owl
Grasshopper
Lilypad
Mouse
Consider the following food chain:
Algae > Mayfly > Minnow > Trout
In a polluted ecosystem, which organism is likely to have the HIGHEST level of toxic chemicals in its body?
Algae
Mayfly
Minnow
Trout
organs, organ systems, organisms, cells, tissues
Both a plant and animal cells have a cell wall
True
False
What is the large sac that holds food, water, and waste?
Cytoplasm
Vacuole
Nucleus
Mitochondria
Which cell has a cell wall?
Animal Cell
Plant Cell
Both
Which cell has chloroplast?
Plant cell
Animal cell
Both
Neither one of them have chloroplast
What is the cell membrane?
Power House
Its the outer layer of a cell
Large sac that holds food, water, and waste
Jelly like substance
What is the power house in the plant and animal cell?
nucleus
mitochondria
Cell membrane
none of the above
This cell part is in ALL cells. It is the gel-like substance that provides cell shape.
Chloroplasts
Cell membrane
Cytoplasm
Nucleus
Plants perform photosynthesis through this organelle. It captures energy from the sun and uses it to produce food for the cell.
Cytoplasm
Chloroplasts
Cell Wall
Nucleus
Who is this Indian Scientist?
Homi J. Bhabha
Venkatraman Radhakrishnan
CV Raman
Visvesvaraya
Who is this Indian Scientist?
Homi J. Bhabha
Venkatraman Radhakrishnan
CV Raman
Visvesvaraya
Who is this Indian Scientist?
Homi J. Bhabha
Venkatraman Radhakrishnan
CV Raman
Visvesvaraya
Who is this Indian Scientist?
Homi J. Bhabha
Venkatraman Radhakrishnan
CV Raman
Visvesvaraya
Who is this Indian Scientist?
Meghnad Saha
Srinivasa Ramanujan
Satyendra Nath Bose
S. Chandrashekar
Who is this Indian Scientist?
Meghnad Saha
Srinivasa Ramanujan
Satyendra Nath Bose
S. Chandrashekar
Who is this Indian Scientist?
Meghnad Saha
Srinivasa Ramanujan
Satyendra Nath Bose
S. Chandrashekar
Who is this Indian Scientist?
Meghnad Saha
Srinivasa Ramanujan
Satyendra Nath Bose
S. Chandrashekar
Who is this Indian Scientist?
Jagadish Chandra Bose
Har Gobind Khorana
Vikram Sarabhai
Salim Ali
Who is this Indian Scientist?
Jagadish Chandra Bose
Har Gobind Khorana
Vikram Sarabhai
Salim Ali
Who is this Indian Scientist?
Jagadish Chandra Bose
Har Gobind Khorana
Vikram Sarabhai
Salim Ali
Who is this Indian Scientist?
Jagadish Chandra Bose
Har Gobind Khorana
Vikram Sarabhai
Salim Ali
Who is this Indian Scientist?
Jagadish Chandra Bose
Har Gobind Khorana
Vikram Sarabhai
Birbal Sahni
Who is this Indian Scientist?
J C Bose
Har Gobind Khorana
Dr. APJ Abdul Kalam
Birbal Sahni
Who is known as the "Plastic Man of India"
Dr. R. Mahadevan
Dr. R. Vasudevan
Dr. R. Srinivasan
The oldest University in India is
Nagaland University
Narmada University
Nalanda University
Father of Ayurveda medicine
Charaka
Chanakya
Agastya
Varahamihara
Father of plastic surgery
Maharishi Acharya
Maharishi Vibhukta
Maharishi Sushruta
Maharishi Bhardwaj
