Author name: Umar Draz

educationist

The tiny units that make up the core of an atom are called:

A. (A) protons and the nucleons
B. (B) Neutrons
C. (C) Electrons
D. (D) Quarks
Correct answer is: A. (A) protons and the nucleons

Saltwater makes up about what percentage of the Earth’s surface?

A. (A) 93%
B. (B) 95%
C. (C) 97%
D. (D) 99%
Correct answer is: A. (A) 93%

A program used to view web pages is called a:

A. (A) Search engine
B. (B) Browser
C. (C) Website
D. (D) Bookmark
Correct answer is: B. (B) Browser

The World Wide Web was invented by:

A. (A) Bill Gates
B. (B) Steve Jobs
C. (C) Tim Berners-Lee
D. (D) Mark Zuckerberg
Correct answer is: C. (C) Tim Berners-Lee

A device used to capture images from photographs and store them on a computer is called a:

A. (A) Scanner
B. (B) Digital Camera
C. (C) Printer
D. (D) DVD Drive
Correct answer is: A. (A) Scanner

The main part of the computer that houses the motherboard, power supply, and drives is called the?

A. (A) Central Processing Unit (CPU)
B. (B) System Unit
C. (C) Hard Disk Drive (HDD)
D. (D) Random Access Memory (RAM)
Correct answer is: B. (B) System Unit

A device used to display information on the screen is called a:

A. (A) Scanner
B. (B) Monitor
C. (C) Projector
D. (D) Speaker
Correct answer is: B. (B) Monitor

The image depicts a pointing device called a:

A. (A) Joystick
B. (B) Touchpad
C. (C) Mouse
D. (D) Trackball
Correct answer is: C. (C) Mouse

Which of the following is NOT a commonly used input device ?

A. (A) Keyboard
B. (B) Microphone
C. (C) Printer
D. (D) Scanner
Correct answer is: C. (C) Printer

Delhi is situated on the banks of river____________?

A. A. Yumna river
B. B. Ganga river
C. C. Brahamputra river
D. D. Ravi river
Correct answer is: A. A. Yumna river
Absolutely! Delhi is situated on the banks of the A. Yamuna river.

The Yamuna River is the second-largest tributary of the Ganges River in India. It flows through several states in northern India, including Uttarakhand, Uttar Pradesh, Haryana, and Delhi, before finally meeting the Ganges River at Triveni Sangam in Prayagraj (Allahabad). The Yamuna River plays a significant role in the cultural and historical landscape of Delhi, with many iconic landmarks situated along its banks, including the Red Fort and the Yamuna Ghat.

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