Explanation

The Operating System (OS) keeps track of the location, names, and structure of all files stored on a computer.

It manages the file system, ensuring users and programs can access and organize data efficiently.

Explanation

ROM (Read-Only Memory) is non-volatile.

This meaning it retains data even when the power is turned off.

RAM is volatile.

Explanation

In the fifth generation of computers, artificial intelligence was used.

Artificial Intelligence came into use in fifth-generation computing devices.

Fifth-generation computing devices were faster and more efficient.

Using high-speed logic, and memory chips help in using Artificial Intelligence.

The period of fifth-generation was 1980-onwards. ULSI-based microprocessors were used.

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Explanation

Pascaline was one of the first mechanical calculators.

It was invented by Blaise Pascal in 1642 to perform basic arithmetic operations.

It used gears and wheels to add and subtract numbers mechanically.

Explanation

A supercomputer is designed to perform trillions of instructions per second, making it the fastest type of computer for complex computations.

It is used in areas like climate modeling, scientific simulations, and cryptography.

Explanation

Mashups are web applications that combine data or functionality from multiple sources into a single integrated tool.

They allow users to access and interact with blended content, like combining maps with event data or social media feeds.

Explanation

Digital storytelling is an example of Web 2.0 technology, which emphasizes user-generated content, interaction, and collaboration.

It allows individuals to create and share multimedia content, engaging with others in dynamic ways.

Explanation

Debriefing involves discussing and analyzing the experience after a role play or activity to help participants reflect on their actions and learning.

It allows the teacher and students to critically evaluate the exercise, reinforcing the transactional nature of the exchange.

Explanation

Humility refers to being aware of one’s own limitations and approaching teaching with an open mind, fostering a democratic classroom environment.

It encourages teachers to be receptive to students' ideas and to avoid being overly authoritarian.

Explanation

Education has been considered a human right since the Universal Declaration of Human Rights adopted by the United Nations in 1948.

Article 26 of the declaration specifically recognizes the right to education for all individuals.