Dr. Homi Bhabha Bal Scientist Exam Class-VI Previous Year Paper 2016
| Sr.No. | Questions with options |
| 1 | Gulmohar tree is at its peak of blossom, filled with red flowers. Then which month it must be?
(a) December (b) January (c) June (d) September Ans – (c) |
| 2 | Artificial satellite is not useful for which of the following tasks?
(a) To measure the forests on earth (b) To transport goods (c) To telecast TV programmes (d) To obtain information about weather Ans – (b) |
| 3 | Public Health Department appeals to observe ‘A Dry Day’ once in a week because ______
(a) To prevent mosquito reproduction (b) Possibility of polluted water supply (c) Of water shortage (d) To make the area disinfectant Ans – (a) |
| 4 | Main ingredients of Indian food are made up of ________
(a) Legumes (b) Meat (c) Cereals (d) Vegetables Ans – (c) |
| 5 | Select the correct order of the cities, namely Kolkata, Delhi, Mumbai and Shillong as per the time of sunrise on the same day.
(a) Kolkata, Mumbai, Delhi, Shillong (b) Shillong, Kolkata, Delhi, Mumbai (c) Mumbai, Delhi, Kolkata, Shillong (d) Delhi, Kolkata, Mumbai, Shillong Ans – (b) |
| 6 | Which of the following characteristic of a surface help to form an image?
(a) Hardness (b) Transparency (c) Opacity (d) Smoothness Ans – (d) |
| 7 | What is the shape of galaxy mandakini?
(a) Spiral (b) Elliptical (c) Barred spiral (d) Irregular Ans – (c) |
| 8 | For avoiding pollution, which method of disposing wet garbage should be followed?
(a) To throw garbage on the dumping ground (b) To burn the garbage (c) To throw the garbage in stream water (d) To put earthworms in the garbage Ans – (d) |
| 9 | Mixing of inhaled Oxygen in the blood and exhaling Carbon dioxide from the blood of all parts of body. These two actions take place in which organ ?
(a) Lungs (b) Windpipe/Trachea (c) Air-sacs (d) Diaphragm Ans – (c) |
| 10 | Why do clouds float in the sky?
(a) Clouds are out of atmosphere (b) Clouds are beyond the range of gravitational force (c) Clouds are weightless (d) Clouds are lighter than air Ans – (d) |
| 11 | Soyabean mixed wheat flour used for making rotis provides more _____ to the body.
(a) Carbohydrates (b) Fats (c) Proteins (d) Salts Ans – (c) |
| 12 | Guess who am I?
I am formed out of ice and ust particles. I am seen after certain years. My identity is my long feathery tail. (a) Asteroid (b) Dwarf planet (c) Meteor (d) Comet Ans – (d) |
| 13 | On which tree-leaves, does a female of ‘Tiger-butterfly’ lay eggs?
(a) Cotton (Rui) (b) Mango (c) Mulberry (d) Banyan Ans – (a) |
| 14 | Milk, Water, Tea and Green mango juice are kept in different steel bowls. A coin is kept in each bowl. From which bowl the coin can be seen clearly?
(a) Milk (b) Water (c) Tea (d) Green mango juice Ans – (b) |
| 15 | In which layer of the atmosphere do we see meteorite fall?
(a) Troposphere (b) Stratosphere (c) Mesosphere (d) Lonosphere Ans – (c) |
| Data Collected By – Rashmi | |
| Published on – 7th Nov 2021 | |
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