Explanation

Hazrat Usman (RA) purchased the adjoining land for 25,000 dirham to extend Masjid-e-Nabavi.

Hazrat Usman used to enfranchise a slave on every Friday.

Muslim Navy was also developed during the period of Hazrat Usman (RA).

Jame-al-Quran means compiler of Quran. 

Explanation

Explanation

Iranian Rial (IRR) is currently the world's least valuable currency.

In contrast, the Kuwaiti Dinar (KWD) holds the position of the world's most valuable currency.

Explanation

The preposition “Since” denotes point of time also reason.

He has been working here since 2015.

The preposition “For” denotes period of time.

Explanation

The marble was rolled through a small plastic pipe by Robin.

• This is the correct passive voice of the given sentence while maintaining proper word order.
• The subject "Robin" becomes the agent, and "the marble" becomes the object in passive form.

Explanation

Explanation

Explanation

A genotype is homozygous if it has two identical alleles for a gene.

AA consists of two dominant alleles, making it homozygous.

Explanation

Cristopher Columbus

born: 1451

died: 1506

Nationality: Italian

Profession: Explorer

Discovered USA: 1492

Explanation