NSTSE (National Science Talent Search Exam- Unified Council) Class 4: Questions 1768 - 1773 of 1971

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Question 1768

Question

MCQ▾

The layer of the earth at the center is:

Choices

Choice (4)Response

a.

Soil

b.

Mantle

c.

Crust

d.

Core

Question 1769

Question

MCQ▾

We have voice mail facility on:

Choices

Choice (4)Response

a.

Mobile phones

b.

Internet

c.

Satellite phone

d.

Fax

Question 1770

Question

MCQ▾

Written messages can be communicated instantly by:

Choices

Choice (4)Response

a.

A fax machine

b.

A mobile phone

c.

A pager

d.

Question does not provide sufficient data or is vague

Question 1771

Question

MCQ▾

Which of the following statements is true?

Choices

Choice (4)Response

a.

Sun is the biggest but not the closest star to the earth in the universe

b.

Sun is neither the biggest nor the closest star to the earth in the universe

c.

Sun is the biggest and closest star to the earth in the universe

d.

Sun is the closest star to the earth but it is not the biggest star in the universe

Question 1772

Question

MCQ▾

Telephones across the countries are connected by:

Choices

Choice (4)Response

a.

ISD

b.

Local

c.

STD

d.

None of the above

Question 1773

Question

MCQ▾

Amongst Sun, Moon and Earth, ________ is the biggest and ________ is the smallest heavenly body.

Choices

Choice (4)Response

a.

Sun, Moon

b.

Sun, Earth

c.

Earth, Sun

d.

Earth, Moon

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