Explanation

“Tooth Decay” due to the deficiency of Fluorine.

Tooth decay occurs when foods containing carbohydrates sugars and starches are left on the teeth.

Explanation

The simplest form of 24:48 is 1:2

Explanation

.008 x .008 = .000064

Explanation

Human blood is red because haemoglobin,

haemoglobin is carried in the blood and functions to transport oxygen.

Explanation

• E-mail stands for: Electronic Mail
• Father of E-mail: Ray Tomlinson
• First E-mail sent: 1971
• @ is used to divide an email into: two parts
• SMTP helps to send: E-mails
• SMTP stands for: Simple Mail Transfer Protocol
• Received email is saved: inbox
• Sent email is saved in: sent box
• Maximum attachment size in Yahoo Email: 25 MB
• G-mail stands: Google Mail
• Email spam also called: junk email
• To close email account click: sign out
• To create new E-mail: Sign Up
• Email hacking means: Illegal access to open email accounts of others
• Junk email is also called: Spam 
•  At sign (@): always a part of email address
• Sending an E-mail is similar to: writing a letter
• A allows us to access our e-mail from anywhere: Webmail interface 
• Bookmark:  is associated with Internet E-mail

Explanation

Betray means خیانت کرنا

Be loyal means وفادار رہو

Explanation

Weak means کمزور

Muscular means طاقتور جسمانی

Explanation

Hypertext refers to text that links to other information.

It allows users to navigate from one document to another via hyperlinks.

It facilitating easy access to related content.

Explanation

The device that provides a display to the user is the Monitor.

The monitor visually presents the output from the computer.

It allowing users to see and interact with their data and applications.

Explanation

Narendra Modi is the current & 14th Prime Minister of India 

He was sworn in for the third time on 09 June 2024

Party affiliation: Bharatiya Janata Party (BJP)

Modi was preceded by Manmohan Singh in 2014.

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Updated & verified on 10 Nov 2025