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The video introduces a beautiful crystal and repeatedly observes it, emphasizing its appearance.

What is the initial description given to the crystal?

• It is very colorful.

• It is very beautiful.

• It is very large.

• It is very rare.

What is the main focus of the second section?

• The crystal's color.

• The crystal's size.

• The repeated observation of the crystal.

• The crystal's origin.

How many times is the crystal observed in the second section?

• Four times.

• Three times.

• Two times.

• Five times.

What is the focus of the final section?

• The crystal's rarity.

• The crystal's history.

• The continued observation of the crystal.

• The crystal's beauty.

How many times is the crystal observed in the final section?

• Three times.

• Four times.

• Five times.

• Two times.