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.

Table shows the Strings and Weight

Table shows the Strings and Weight

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

» Human Body and Health

Edit

Appeared in Year: 2012

MCQ▾

Question

What is the purpose of the experiment?

Choices

Choice (4) Response

a.

To test the flexibility of each string

b.

To test the strength of each string

c.

To test the thickness of each string

d.

To test the weight of each string

Question number: 163 (2 of 2 Based on Passage) Show Passage

» Human Body and Health

Edit

Appeared in Year: 2012

MCQ▾

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

b.

W and Z

c.

Y only

d.

W, X and Z

Question number: 164

» Plant and Food

Edit
MCQ▾

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

Cover the Plant with a Polythene Bag

This image shows the plant with a polythene bag

Choices

Choice (4) Response

a.

Pollination

b.

Transpiration

c.

Photosynthesis

d.

Respiration

Question number: 165

» Animals

Edit

Appeared in Year: 2012

MCQ▾

Question

Identify the organisms P, Q and R on the basis of the given flowchart.

Flowchart of organism

Flowchart of Organism

This flowchart of organism

Choices

Choice (4) Response

a.

Ant, Fruit fly, Spider

b.

Butterfly, Cockroach, Grasshopper

c.

Mosquito, Chicken, Bear

d.

Butterfly, Whale, Frog

Question number: 166

» Plant and Food

Edit
MCQ▾

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.

b.

Statements 1 and 2 are true but statement 2 is not the correct explanation of statement 1.

c.

Statement 1 is true but statement 2 is false.

d.

Statement 1 is false but statement 2 is true.

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