NSO Level 1- Science Olympiad (SOF) Class 3: Questions 322 - 327 of 504

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Question 322

Question

MCQ▾

Which type of services provides a person who is paid to take messages from one place to another?

Choices

Choice (4)Response

a.

Letters

b.

Telegram

c.

Courier

d.

Internet

Question 323

Question

MCQ▾

Water boils at ________ and freezes at ________.

Choices

Choice (4)Response

a.

b.

c.

d.

Question 324

Question

MCQ▾

The fastest way to send written message through Internet is ________.

Choices

Choice (4)Response

a.

Email

b.

Telephone

c.

Google

d.

Letter

Question 325

Question

MCQ▾

How many means of communication are hidden in the grid?

Grid Shows the Means of Communication Are Hidden

Choices

Choice (4)Response

a.

7

b.

8

c.

6

d.

4

Question 326

Question

MCQ▾

________carries letters and parcels form the post office to different places in the city.

Choices

Choice (4)Response

a.

Postal engine

b.

Postal van

c.

Postal ship

d.

Postal plane

Question 327

Question

MCQ▾

Which of the following is an audio-visual means of communication?

Choices

Choice (4)Response

a.

Image Shows an Audio-Visual Means of Communication – Choice A

b.

Image Shows an Audio-Visual Means of Communication – Choice B

c.

Image Shows an Audio-Visual Means of Communication – Choice C

d.

Image Shows an Audio-Visual Means of Communication – Choice D

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