Explanation

کسی جگہ شخص یا چیز کے نام کو اسم کہتے ہیں۔

وہ کلمہ جو کسی جگہ، کس شخص یا کسی چیز کا نام ہو اسم کہلاتا ہے۔ 

اسم وہ کلمہ ہے جو کسی جگہ، چیز یا شخص کا نام ہو۔

Explanation

The Wright Brothers, Orville and Wilbur, invented and flew the first successful airplane.

This historic flight took place on December 17, 1903, in Kitty Hawk, North Carolina.

Explanation

• Carbon dioxide (CO2) is a major greenhouse gas.
• It responsible for about 65% of the Earth's greenhouse effect.

Explanation

Opaque objects form sharp and dark shadows because they block all light from passing through, creating a clear and defined shadow.

Explanation

Utility Software: Helps maintain, analyze, and protect the computer (includes antivirus, disk cleanup, etc.)

System Software: Runs the hardware and system (e.g., OS like Windows)

Application Software: End-user programs (e.g., MS Word, Photoshop)

Development Software: Tools for programming (e.g., compilers, IDEs)

Explanation

• The court decided the case.
• The sentence changes from passive voice to active voice.
• “The court” becomes the subject performing the action.
• Passive: Object + was/were + past participle + by + subject
• Active: Subject + past tense verb + object

Last verified on 11-05-2026

Explanation

In MS Excel, when you insert a chart without specifying the type, it defaults to a Column Chart.

Column charts are commonly used to compare values across categories.

Explanation

The "Track Changes" feature in MS Word allows you to track changes made to a document.

It enabling users to see edits, additions, and deletions made by different collaborators.

This tool is essential for reviewing and managing document revisions efficiently.

Explanation

Indignation means anger or resentment caused by unfair treatment.

Its opposite is pleasure or satisfaction.

Indignation means غصہ

Pleasure means خوشی یا اطمینان

Explanation

Melting of ice changes only the state from solid to liquid.

No new substance is formed, so it's a physical and reversible change.