Which one of the following is a group of herbivores?
A)
Deer, Camel, Giraffe, Kingfisher, Lizard
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B)
Sheep, Horse, Cat, Hen, Pig
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C)
Zebra, Giraffe, Goat, Butterfly, Grasshopper
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D)
Hen, Ant, Vulture, Parrot, Camel
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E)
None of these
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Which one of the following fibres is obtained from plants?
A)
Wool
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B)
Silk
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C)
Jute
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D)
Nylon
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E)
None of these
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1 metric ton is equal to:
A)
\[{{10}^{3}}g\]
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B)
\[{{10}^{4}}g\]
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C)
\[{{10}^{5}}g\]
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D)
\[{{10}^{6}}g\]
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E)
None of these
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Which one of the following plants stores its food in a underground, modified stem?
A)
Apple
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B)
Ginger
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C)
Beet
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D)
Carrot
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E)
None of these
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Which one of the following options is correct if X represents materials soluble in water and Y represents materials insoluble in water?
A)
X: milk, chalk powder, sugar, common salt; Y: flour, sand, washing soda, alum
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B)
X: alum, copper sulphate, sugar, sand; Y: flour, washing soda, plastic, wax
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C)
X: wax, sugar, alcohol, alum; Y: milk, sand, glass, plastic
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D)
X: milk, sugar, common salt, alcohol; Y: sand, wax, glass, plastic
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E)
None of these
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Which one of the following options is correct if X, Y and Z represents transparent materials, translucent materials and opaque materials respectively?
A)
X: air, water; Y: butter paper, tissue paper; Z; cardboard, wood
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B)
X: muddy water, ground-glass; Y: air and metals; Z: brick and stone
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C)
X: alcohol, groundnut oil; Y: ground-glass, butter paper; Z: air, brick
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D)
X: plastic, air; Y: muddy water, water; Z: book, brick
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E)
None of these
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Which one of the following processes is responsible for drying up wet clothes when we spread it on a rope in the sunlight?
A)
Evaporation
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B)
Transpiration
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C)
Condensation
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D)
Freezing
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E)
None of these
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Direction: Questions from 8 to 10 are based on the following passage. Habitat is a place in which an organism lives. It fulfills all the requirements of an organism that are essential for the survival. Habitats are of different types. A land based habitat is known as terrestrial habitat like forest, mountain and grassland. A water based habitat is known as aquatic habitat like pond, river, lake, oceans and seas. Different kinds of habitats offer different environmental conditions. So to live in a particular habitat, an animal or a plant needs to be well adapted to suit that habitat. In this way different habitats force the organisms to adapt differently and thus new kind of species evolved. Wings of a bird are an adaptation to fly in the air, fins of a fish are an adaptation to swim in the water and spines of cactus plant is an adaptation to live in desert. What do you mean by habitat?
A)
Habitat is a place in which an organism live.
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B)
Habitat is the place on the Earth in which only living things are found.
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C)
Habitat is the place on the Earth in which only non-living things are found.
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D)
No one place on the Earth can be called as a habitat.
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E)
None of these
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Which one of the following is an example of a land based habitat?
A)
Pond
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B)
River
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C)
Grassland
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D)
Lake
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E)
None of these
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Choose the animal from the following which is well adapted to live in the water.
A)
Lion
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B)
Tiger
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C)
Octopus
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D)
Elephant
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E)
None of these
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Which type of magnet has been shown in the following figure?
A)
Bar magnet
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B)
Horseshoe magnet
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C)
Cylindrical magnet
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D)
Button magnet
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E)
None of these
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Which one of the following mixtures can be separated using the same method of separation as shown below?
A)
Mixture of sand and stones
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B)
Mixture of wheat and paddy
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C)
Mixture of sand and common salt
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D)
Mixture of soil and salt
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E)
None of these
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Which one of the following changes cannot be reversed to form original substance?
A)
Drying of clothes
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B)
Expansion of metals on heating
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C)
Melting of ice-cream
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D)
Ironing of clothes
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E)
None of these
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Which one of the following statements is incorrect about air?
A)
Air is a tasteless, colourless and odourless gaseous substance
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B)
Air has mass
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C)
Air occupies space
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D)
Air cannot be compressed
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E)
None of these
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Which one of the following components of food provides us twice as much energy as that provided by the same amount of carbohydrates?
A)
Water
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B)
Proteins
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C)
Vitamins
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D)
Fats
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E)
None of these
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When 2 to 3 drops of iodine solution is poured on a freshly cut surface of potato, it gives a blue-black colour. It shows:
A)
Potato contains starch
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B)
Potato contains proteins
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C)
Potato contains water
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D)
Potato contains vitamins
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E)
None of these
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Who of the following is correct? Raj: The disease anemia causes due to iron deficiency. Raman: The disease goiter causes due to nitrogen deficiency. Rajan: The disease rickets causes due to vitamin D deficiency.
A)
Only Raj
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B)
Only Raman
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C)
Only Rajan
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D)
Both Raj and Raman
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E)
Both Raj and Rajan
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Which one of the following animals has maximum average life-span?
A)
Human being
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B)
Ostrich
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C)
Elephant
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D)
Tortoise
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E)
None of these
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Which one of the following living things does not reproduce?
A)
Bacteria
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B)
Cactus plant
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C)
Potato plant
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D)
Ant
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E)
None of these
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Identify the part of human skeleton shown in the following figure.
A)
Hip bones
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B)
Shoulder bones
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C)
Rib cage
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D)
Backbone
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E)
None of these
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What percent of Earth water contained by ocean and seas?
A)
About 71%
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B)
About 75%
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C)
About 87%
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D)
About 97%
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E)
None of these
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Which one of the following statements is correct?
A)
Yarns are made of fibres
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B)
Fibres are made of yarns
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C)
Yarns are made of fabrics
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D)
Fibres are made of fabrics
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E)
None of these
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Which one of the following type of mixtures can be separated by using the method sedimentation and decantation?
A)
Mixture of solid in solid
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B)
Mixture of insoluble solid and water
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C)
Mixture of soluble solid and water
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D)
Mixture of gas in liquid
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E)
None of these
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In which one of the following changes, the molecules that make up the substances undergo changes?
A)
Melting of iron rod
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B)
Burning of paper
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C)
Cutting a metal stick
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D)
Dissolving salt into water
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E)
None of these
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X is one out of the following plants. It has soft, delicate, green coloured stem and its life-span is less than one year. Identify X.
A)
Rose plant
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B)
Lemon plant
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C)
Wheat plant
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D)
Hibiscus plant
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E)
None of these
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How many stamens are there in the flower shown below?
A)
Two
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B)
Three
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C)
Four
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D)
Five
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E)
None of these
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What is the difference between luminous and non-luminous objects?
A)
Luminous objects glow when light falls on it but non-luminous objects do not
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B)
Luminous objects produce their own light but non-luminous objects do not
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C)
Luminous objects have shiny texture but non-luminous objects do not
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D)
Luminous objects allow light to pass through them but non-luminous do not
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E)
None of these
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Earthworm moves by:
A)
Moving tail side by side
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B)
Moving its body side by side
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C)
Lengthening and shortening its body alternatively
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D)
By using its hidden legs
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E)
None of these
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What does camel store in its hump?
A)
Water
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B)
Fat
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C)
Ammonia
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D)
Sugar
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E)
None of these
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What function do the spines of a cactus plant serve which helps it to survive in desert?
A)
It reduces the loss of water through transpiration.
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B)
It performs the process of photosynthesis.
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C)
It transports food materials from one part of the plant to other.
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D)
All of these
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E)
None of these
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Which one of the following statements is correct?
A)
Motion of a surface to surface missile is an example of rectilinear motion.
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B)
Motion of an artificial satellite around the Earth is an example of rectilinear motion.
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C)
Motion of a football player while playing a match is an example of a rectilinear motion.
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D)
Motion of a snake while chasing its prey is an example of rectilinear motion.
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E)
None of these
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An object of 5 m high is placed at a distance of 8 m in front of a plane mirror. Find the distance between the object and its image.
A)
5 m
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B)
8 m
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C)
13 m
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D)
16 m
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E)
None of these
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How many terminals do an electric cell has?
A)
One
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B)
Two
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C)
Three
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D)
Four
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E)
None of these
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In an electric circuit, the direction of flow of electric current is taken to be from:
A)
Positive terminal to negative terminal
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B)
Negative terminal to positive terminal
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C)
Negative terminal to neutral terminal
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D)
Positive terminal to neutral terminal
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E)
None of these
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In which one of the following cases magnets will repel each other?
A)
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B)
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C)
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D)
All of these
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E)
None of these
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What is the percentage of carbon dioxide in air by volume?
A)
1%
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B)
3%
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C)
5%
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D)
Less than 1%
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E)
None of these
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Which one of the following materials can be recycled?
A)
Peels of vegetable
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B)
Rotted plants
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C)
Dried leaves
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D)
News papers
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E)
None of these
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Which one of the following is the correct way for disposing plastic wastes?
A)
Dumping in the soil
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B)
Burning in air
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C)
Recycling and reusing
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D)
All of these
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E)
None of these
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The image formed in a pinhole camera is always:
A)
Real and erect
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B)
Virtual and erect
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C)
Virtual and inverted
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D)
Real and inverted
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E)
None of these
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The thigh bones of our legs are Joined to the hip bone by:
A)
Hinge joint
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B)
Fixed joint
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C)
Ball and socket joint
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D)
Pivot joint
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E)
None of these
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