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Question (21)

QN004450

The Milky Way appears brightest when observed from

(A) Areas with strong street lighting
(B) Areas free from excessive artificial lighting
(C) Inside buildings
(D) Under thick clouds

Correct Answer: B

Explanation:

Reduced light pollution improves visibility.

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Question (22)

QN004451

Which statement about the Milky Way is correct?

(A) It is a constellation
(B) It is a galaxy
(C) It is a planet
(D) It is a satellite

Correct Answer: B

Explanation:

The Milky Way is a galaxy.

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Question (23)

QN004452

A student claims that the Milky Way is a group of planets. This statement is

(A) Correct
(B) Incorrect because it is a galaxy
(C) Correct during winter only
(D) Correct for astronomers only

Correct Answer: B

Explanation:

A galaxy contains stars and other celestial objects.

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Question (24)

QN004453

If the Solar System is one tiny part of the Milky Way, this suggests that the Milky Way is

(A) Smaller than the Solar System
(B) Much larger than the Solar System
(C) Equal in size to the Solar System
(D) Smaller than Earth

Correct Answer: B

Explanation:

The Milky Way is vastly larger.

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Question (25)

QN004454

Which observation would provide the clearest view of the Milky Way?

(A) Full moon night in a city
(B) Moonless night in a dark region
(C) Foggy evening
(D) Rainy afternoon

Correct Answer: B

Explanation:

Moonless dark skies are ideal.

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Question (26)

QN004455

A student sees a continuous faint glow across the sky rather than separate stars. Why?

(A) The stars are moving rapidly
(B) Light from many distant stars merges together
(C) The atmosphere produces the glow
(D) The Moon reflects the glow

Correct Answer: B

Explanation:

Distant stars blend into a continuous glow.

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Question (27)

QN004456

Which of the following best represents the hierarchy of celestial structures?

(A) Galaxy → Solar System → Earth
(B) Earth → Galaxy → Solar System
(C) Solar System → Earth → Galaxy
(D) Earth → Sun → Galaxy → Solar System

Correct Answer: A

Explanation:

Earth is part of the Solar System, which is part of a galaxy.

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Question (28)

QN004457

If Earth is one planet in the Solar System and the Solar System is inside the Milky Way, Earth belongs to

(A) One celestial system only
(B) Two larger structures
(C) No larger structure
(D) A constellation only

Correct Answer: B

Explanation:

Earth belongs to both the Solar System and the Milky Way.

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Question (29)

QN004458

Which factor would most improve visibility of the Milky Way for school students?

(A) More streetlights
(B) Dark sky conservation
(C) Taller buildings
(D) Brighter mobile screens

Correct Answer: B

Explanation:

Dark sky conservation reduces light pollution.

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Question (30)

QN004459

Why are dark sky reserves important for observing the Milky Way?

(A) They increase star formation
(B) They reduce light pollution
(C) They change weather conditions
(D) They move galaxies closer

Correct Answer: B

Explanation:

Reduced light pollution improves observation.

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Question (21)

The Milky Way appears brightest when observed from

Explanation:

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Question (22)

Which statement about the Milky Way is correct?

Explanation:

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Question (23)

A student claims that the Milky Way is a group of planets. This statement is

Explanation:

Link:

Question (24)

If the Solar System is one tiny part of the Milky Way, this suggests that the Milky Way is

Explanation:

Link:

Question (25)

Which observation would provide the clearest view of the Milky Way?

Explanation:

Link:

Question (26)

A student sees a continuous faint glow across the sky rather than separate stars. Why?

Explanation:

Link:

Question (27)

Which of the following best represents the hierarchy of celestial structures?

Explanation:

Link:

Question (28)

If Earth is one planet in the Solar System and the Solar System is inside the Milky Way, Earth belongs to

Explanation:

Link:

Question (29)

Which factor would most improve visibility of the Milky Way for school students?

Explanation:

Link:

Question (30)

Why are dark sky reserves important for observing the Milky Way?

Explanation:

Link:

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