Explanation

Laugh is an intransitive verb.

Laugh at someone means کسی پر ہنسنا یا مذاق اڑانا 

Laugh is generally followed by at

We should not laugh at the poor means ہمیں غریبوں پر نہیں ہنسنا چایئے  

Explanation

Inaugurated by the president of Pakistan Asif Ali Zardari and the President of Iran Mahmoud Ahmadinejad.

Explanation

Red light rays have the lowest frequency and highest wavelength value.

Blue or violet light has the shortest wavelength.

Explanation

be confronted with the unpleasant consequences of one’s actions./ کسی کے اعمال کے ناخوشگوار نتائج کا سامنا کرنا پڑتا ہے۔

To bear the consequences/ نتائج برداشت کرنا

Explanation

Caffeine occurs naturally in the tea plant,

Camellia sinensis, so all brewed tea contains some caffeine. 

Tea leaves contain 3.5% caffeine,

while

Coffee beans have 1.1–2.2%.

Explanation

The derelict port of Gwadar, located on the Arabian Sea at the mouth of the Strait of Hormuz, emerged as CPEC’s jewel.

Explanation

Hazrat Qasim was the first (elder) son of Hazrat Muhammad ﷺ and Hazrat Khadijah

He died at the age of only 3 and was buried in Jannat al Mualla in Makkah.

Additional Information:

Prophet Muhammad ﷺ had three sons and four daughters.

Explanation

Explanation

• Hazrat Adam and Hazrat Hawa performed the first Hajj Bait -Ullah 
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• Haj became obligatory in the 9th Hijrah.
• The Holy Prophet (PBUH) performed Hajj in 10 Hijri
• the holy prophet (p b u h) performed Hajjatul-Wada in 632 AD. It was his first and last Haj and performed Umrah four times.
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Explanation

Hazrat Usman colleted the verses of Quran.

Hazrat Usman (R.A), the third caliph of Islam was martyred at the age of 82 

Hazrat Usman was the first Hafiz of the Holy Quran. people who have completely memorized the Quran is called Hafiz Quran. 

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Hazrat Ali (R.A), the fourth caliph of Islam was martyred at the age of 60.