Both seeds and leaves of this plant are edible. Which plant is this?
A)
Potato
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B)
Cabbage
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C)
Radish
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D)
Mustard
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Which of the following cannot be called a habitat?
A)
A desert with camels
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B)
A pond with fishes
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C)
A jungle with wild animals
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D)
Cultivated land with grazing cattle
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Image formed by a pinhole camera is:
A)
inverted
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B)
erect
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C)
laterally inverted
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D)
black and white
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What should compass needle be made of?
A)
Brass
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B)
Iron
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C)
Aluminum
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D)
Silver
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Which of the following activity does not involve use of water?
A)
Washing clothes
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B)
Bathing
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C)
Cleaning utensils
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D)
Drying of clothes
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Which one of the following food item does not provide dietary fiber?
A)
Whole grains
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B)
Whole pulses
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C)
Fruits and vegetables
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D)
Milk
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Which of the following materials did people use in ancient times for making clothes?
(i) Leaves of trees (ii) Newspaper (iii) Metal foils (iv) Animal skin and furs
A)
(i) and (ii)
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B)
(i) and (iii)
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C)
(ii) and (iii)
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D)
(i) and (iv)
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Which among the following are commonly used for making a safety pin?
A)
Wood and glass
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B)
Plastic and glass
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C)
Leather and plastic
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D)
Steel and plastic
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While preparing chapatis, Paheli found that the flour to be used was mixed with wheat grains. Which out of the following is the most suitable method to separate the grains from the flour?
A)
Threshing
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B)
Sieving
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C)
Winnowing
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D)
Filtration
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Which of the following combinations of features would you observe in grass?
A)
Parallel venation and fibrous root
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B)
Parallel venation and tap root
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C)
Reticulate venation and fibrous root
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D)
Reticulate venation and tap root
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Answer the following questions in one word or in a sentence only. (i) Which of the following food items does not provide any nutrient? Milk, Water, Orange juice. Tomato soup
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Answer the following questions in one word or in a sentence only. (ii) What is the name of land habitat in which plants and animals live?
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Answer the following questions in one word or in a sentence only. (iii) Name any of the early modes of transport that are not in use today.
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Answer the following questions in one word or in a sentence only. (iv) Is there any material common in all the objects that were attracted by the magnet? Name it.
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Answer the following questions in one word or in a sentence only. (v) What happens if it rains heavily?
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Answer the following questions in one word or in a sentence only. (vi) Which gas in the atmosphere is essential for respiration?
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Does everyone around you get enough food to eat? If not, why?
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What are the features in fish that make it suitable to live in water?
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Give two examples of each of modes of transport used on land, water and air.
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What are shadows?
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Using the conduction tester on an object, it was found that the bulb begins to glow. Is that object a conductor or an insulator? Explain.
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How is a magnet demagnetized?
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When does a drought occur?
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?Minerals and vitamins are needed in very small quantities by our body as compared to other components, yet, they are an important part of a balanced diet.? Explain the statement.
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(i) Fill in the blanks: (a) Plant fibers are obtained from .......... and .............. (b) Animal fibers are .............. and ................. (ii) What is spinning?
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(i) Find the odd one out from the following : (a) Chair, Bed, Table, Baby, Cupboard (b) Rose, Jasmine, Boat, Marigold, Lotus (c) Aluminum, Iron, Copper, Silver, Sand (d) Sugar, Salt, Sand, Copper Sulphate. (ii) Name two substances that do not shine.
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How would you obtain clear water from a sample of muddy water?
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Differentiate between physical and chemical changes- Give two examples.
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(i) Do the two similar poles attract or repel each other? (ii) Where are poles of a bar magnet located?
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Given below is a list of different types of movements in animals. Running, Jumping, Walking, Slithering, Crawling, Flying, Swimming, Creeping Write the types of movements seen in each animal (a) Duck (b) Horse (c) Kangaroo (d) Snail (e) Snake (f) Fish
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How is a camel adapted for the desert environment?
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You are provided with two identical metal bars. One out of the two is a magnet. Suggest two ways to identify the magnet.
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Fill in the blanks by selecting words from the following list: snow, rain, clouds, vapor, evaporation, transpiration. Water, as ......... goes into atmosphere by the processes of ........ and ............ and forms .............. which on condensation fall in the form of...................... and .................... .
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Three students measured the length of a corridor and reported their measurements. The values of their measurements were different. What could be the reason for difference in their measurements?
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A football match is being played at night in a stadium with flood lights ON. You can see the shadow of a football kept at the ground but cannot see its shadow when it is kicked high in the air Explain.
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Do people living in different regions of a country get the same amount of water?
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Is it possible for you to find out whether a plant has taproot or fibrous roots by looking at the impression of its leaf on a sheet of paper?
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