Explanation

Six Degrees (1997):

• Launched in 1997, it allowed users to create profiles and connect with friends, pioneering modern social networking.
• Shut down in 2001 but set the template for future platforms.

Explanation

Dispute means اختلاف یا بحث

Argument means اختلاف یا بحث

Explanation

Verb Identification:

"Plays" is the action verb, showing what the subject (brother) does.

Verbs express actions (e.g., plays, runs) or states of being (e.g., is, seems).

Explanation

"Looked at" is the correct phrasal verb to indicate directing one's gaze toward someone/something, often with an emotion (e.g., anger).

Example: "Hamza looked at his friend angrily."

Explanation

SAARC stands for South Asian Association for Regional cooperation.

The first summit was held in Dhaka in December 1985.

Hussain Irshad was the President of Bangladesh at the time of establishment of SAARC.

Current members of SAARC are 8.

Headquarters located in Khatmandu.

Bangladeshi President Ziaur Rahman in 1977 to foster regional cooperation.

Explanation

Preposition Identification:

"In" is a preposition showing the relationship between "got lost" and "the dark" (indicating the circumstance or environment).

Prepositions (e.g., in, on, at) link nouns/pronouns to other words in a sentence.

Explanation

The square of 31 is:

31 × 31 = 961.

Explanation

Migrate means ہجرت کریں

Emigrate means ہجرت کریں

Explanation

Chatting means گپ شپ

Gossip means گپ شپ

Explanation

Operate means کسی چیز کو چلانے یا کنٹرول کرنے کے لئے

Perform means کسی عمل یا کام کو انجام دینے کے لئے