Explanation

Mac OS is an operating system developed and marketed by Apple Inc. since 2001.

It is the primary operating system for Apple's Mac computers.

Explanation

مطلع کے لغوی معنیٰ طلوع ہونے کی جگہ ہیں۔

Explanation

مرثیہ عربی لفظ "رثا" سے بنا ہے جس کے معنی مردے کو رونے اور اس کی خوبیاں بیان کرنے کے ہیں۔

یعنی مرنے والے کو رونا اور اس کی خوبیاں بیان کرنا مرثیہ کہلاتا ہے۔

مرثیہ کی صنف عربی سے فارسی اور فارسی سے اردو میں آئی۔

Explanation

فصیل شب مرزا ادیب شاعر کی تحریر ہے۔

Explanation

شکست کرشن چندر کا ناول ہے۔

Explanation

Mikhail Gorbachev was the Russian President during the signing of the Geneva Accord in 1988.

The Geneva Accords were agreements that led to the withdrawal of Soviet troops from Afghanistan.

It playing a crucial role in ending the Soviet-Afghan War.

The four 1949 Conventions have been ratified by 196 states

Additional Information

It is based on parts of the Hague Convention (II) of 1899 and Hague Convention (IV) of 1907

The First Geneva Convention was first adopted in 1864, revised in 1906,1929, and finally 1949)

The Second Geneva Convention (first adopted in 1949, the successor of the Hague Convention (X) 1907)

The Third Geneva Convention (first adopted in 1929, last revision in 1949)

The Fourth Geneva Convention was first adopted in 1949

Explanation

On 1st October 1906, a Muslim political delegation led by Aga Khan

Met with the Viceroy of India to demand a separate electorate for Muslims.

This delegation played a crucial role in the establishment of the Muslim League in 1906

Explanation

The most serious environmental effect posed by hazardous wastes is Contamination of Groundwater.

Toxic substances from hazardous waste can seep into the soil and contaminate underground water sources.

It affecting ecosystems and human health.

Explanation

The shuttlecock used in badminton should weigh between 4.74 and 5.50 grams.

This weight range ensures proper flight and control during gameplay.

Explanation

Ostriches, like some other birds, eat pebbles and small stones to help with digestion. 

They swallow these pebbles, which then accumulate in their gizzard, a muscular organ in the digestive system.

The pebbles help grind up the food.

It especially tough plant material, in the gizzard, making it easier to digest.

This process is called "grit digestion".