NSO Level 1- Science Olympiad (SOF) Class 4: Questions 165 - 169 of 435

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Question 165

Question

MCQ▾

How many names of the means of transport are hidden in the given word grid?

Given Word Grid Shows Names of the Means of Transport

Choices

Choice (4)Response

a.

Seven

b.

Nine

c.

Six

d.

Five

Question 166

Question

MCQ▾

The method that helps to kill germs present in water ________.

Choices

Choice (4)Response

a.

Sedimentation

b.

Filtration

c.

Boiling

d.

All of the above

Question 167

Question

MCQ▾

Who invented the first plane?

Choices

Choice (4)Response

a.

Wright brothers

b.

Alberto Santos

c.

Kitty Hawk

d.

Shivkar Talpade

Question 168

Question

MCQ▾

Which of the following characteristics is shared by all the animals in the given box?

Image Shows the Animals Name in the Box

Choices

Choice (4)Response

a.

They breathe through skin.

b.

They live in water.

c.

They lay eggs.

d.

They live in very cold places.

Question 169

Question

MCQ▾

Savita read that woodlice are usually found under piles of damp rotting leaves. She suggested four possible explanations for this behavior.

1. Woodlice need rotting leaves.

2. Woodlice find their food there.

3. Woodlice need dark conditions.

4. Woodlice need a damp environment.

Image Shows Woodlice Are Found under Pile Ofdamp Rotting Leaves

The above diagram shows the experiment which Savita has conducted. Which explanation for the behavior of the woodlice was Savita testing?

Choices

Choice (4)Response

a.

1

b.

4

c.

2

d.

3

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