Explanation

The Great Wall of China.

This is mostly referred to the Ming Great Wall, built from 1368 to 1644, measures 8,850 km long.

Great Wall of the oldest of the Chinese Great Walls.

Great Wall of Han dynasty , the longest Great Wall in history.

Explanation

Hu Jintao (born 21 December 1942) is a Chinese politician

He served as General Secretary of the Chinese Communist Party (CCP) from 2002 to 2012, 

President of China from 2003 to 2013

Chairman of the Central Military Commission from 2004 to 2012.

Explanation

The Earth moves around its axis once in 24 hours — this is called rotation.

While its motion around the Sun once in approximately 365 days is called a revolution.

(Note: You mentioned "356 days" — this appears to be a typo. The correct value is approximately 365.25 days.)

Explanation

There are fewer people at the event than last year.

تقریب میں گزشتہ سال کے مقابلے کم لوگ موجود ہیں۔

"Fewer" is used for countable nouns like "people" when comparing quantities.

Explanation

Explanation

The olive tree is a symbol of peace and friendship 

The use of the olive branch as a symbol of peace in Western civilization

It is use as a symbol in at least the 5th century BC in Greece

The lotus flower is indeed a symbol of culture and civilization.

It is often associated with creation and rebirth in Eastern cultures like Hinduism and Buddhism.

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Explanation

The color will not suit your complexion.

Suit (verb) = to be appropriate or look good on someone.

Explanation

 Use "many" with countable nouns (like "people").

There aren’t many people here.

یہاں زیادہ لوگ نہیں ہیں۔

Explanation

Durand Line is the 2,640-kilometer (1,640-mile).

Durand Line border between Afghanistan and Pakistan.

Old Length 2,611 km (1,622 mi)

History

Established 12 November 1893

Signing of the Durand Line Agreement at the end of the first phase of the Second Anglo-Afghan War

Current shape 8 August 1919

Anglo-Afghan Treaty of 1919 ratified at the end of the Third Anglo-Afghan War

Explanation

Credibility is the correct spelling. 

Credibility means اعتبار

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