Explanation

The correct phrase is "to lay by something for a rainy day."

It means to save or set aside resources for future use.

It especially in times of need or difficulty.

Explanation

Mercury (Hg) is used in thermometers.

Because it expands and contracts consistently with temperature changes.

It providing accurate readings.

It also emits ultraviolet light in fluorescent tubes when electrically excited.

Explanation

• The verses recited before Hazrat Umar (R.A) were from Surah Taha
• Embraced by Islam in 616 AD at the age of 32 years.
• He later became the second Caliph (634–644 AD).
• He belonged to the Banu Adi clan of Quraysh.

Last updated by NS on 01 MAY 2026

Explanation

"He asked Ali to sit down" is correct.

It converts the direct command into reported speech.

Using "asked" maintains the polite request.

It removes quotation marks and rephrases for indirect reporting.

Explanation

"Out" is correct because "blow out" is a phrasal verb meaning to extinguish something, like a flame.

In this case, it refers to putting out the lamp before going to bed.

Explanation

ناول آخری آدمی کو پیلی مرتبہ 1957 میں لاہور سے شائع کیا گیا تھا۔

Explanation

آم کے آم گٹھلیوں کے دام اس ضرب المثل کا مطلب دوہرا فائدہ ہے۔

Explanation

• Google Accounts come with 15 GB of storage that's shared across Google Drive, Gmail, and Google Photos.
• Gmail, Hotmail, and Yahoo are examples of E-mail servers that manage and store users' emails.
• It allowing them to send, receive, and organize messages over the internet.

Explanation

The Hope Mars Mission, also called the Emirates Mars Mission, is the first uncrewed, interplanetary satellite  spearheaded by the United Arab Emirates (UAE).

In fact, the Hope satellite is the first planetary science mission led by an Arab-Islamic country 03-May-2021.

Explanation

• Year: 2014
• Referendum: 16 March 2014
• Russian accession agreement: 18 March 2014
• Context: Russian troops took control of the region following the Ukrainian Revolution of Dignity.