NSO Level 1- Science Olympiad (SOF) Class 5: Questions 162 - 166 of 404
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Passage
Ritu carried out an experiment with four strings. The strings were of equal length and thickness. She kept adding weights on each string until each string broke.
She then tabulated her results in a table as shown here.
| Strings | Weight |
| W | 230 g |
| X | 150 g |
| Y | 110 g |
| Z | 290 g |
Study the table carefully and answer the questions.
Question number: 162 (1 of 2 Based on Passage) Show Passage
Appeared in Year: 2012
Question
What is the purpose of the experiment?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | To test the flexibility of each string |
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| b. | To test the strength of each string |
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| c. | To test the thickness of each string |
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| d. | To test the weight of each string |
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Question number: 163 (2 of 2 Based on Passage) Show Passage
Appeared in Year: 2012
Question
If Ritu wanted to use a string to tie a load of 130 g, which of the following string (s) should she use?
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | X only |
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| b. | W and Z |
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| c. | Y only |
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| d. | W, X and Z |
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Question number: 164
Question
Cover the leaves of a plant with a polythene bag. After sometime, some water drops are seen inside the polythene. These drops of water come by process of ________.
Cover the Plant with a Polythene Bag
This image shows the plant with a polythene bag
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Pollination |
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| b. | Transpiration |
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| c. | Photosynthesis |
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| d. | Respiration |
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Question number: 165
» Animals
Appeared in Year: 2012
Question
Identify the organisms P, Q and R on the basis of the given flowchart.
Flowchart of Organism
This flowchart of organism
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Ant, Fruit fly, Spider |
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| b. | Butterfly, Cockroach, Grasshopper |
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| c. | Mosquito, Chicken, Bear |
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| d. | Butterfly, Whale, Frog |
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Question number: 166
Question
Read the given statements and select the correct option.
Statement 1: Trees growing on high altitudes like mountains have needle-like leaves.
Statement 2: High altitudes are cool regions as temperature decreases with increasing altitude.
Choices
| Choice (4) | Response | |
|---|---|---|
| a. | Statements 1 and 2 are true and statement 2 is the correct explanation of statement 1. |
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| b. | Statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1. |
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| c. | Statement 1 is true but statement 2 is false. |
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| d. | Statement 1 is false but statement 2 is true. |
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