Explanation

A transformer can either convert high AC to low AC voltages or low AC to high AC voltages.

It functions through electromagnetic induction, adjusting voltage levels without changing from AC to DC.

Explanation

"Rainbow : Sky" is right.

As a mirage is commonly associated with a desert.

A rainbow typically appears in the sky.

Explanation

The Northern Hemisphere is generally warmer than the Southern Hemisphere.

This is because it has more landmass, which heats up faster than water.

This contributes to higher average temperatures.

Explanation

Radiation was discovered by Henri Becquerel in 1896.

When he observed that uranium salts emitted rays that could fog photographic plates.

It leading to the study of radioactivity.

Explanation

The 6th Ministerial Conference of the Heart of Asia-Istanbul Process was held in Amritsar, India, in December 04, 2016.

The conference focused on regional cooperation for peace and stability in Afghanistan.

Explanation

The Indus Valley Civilization belongs to the Neolithic Age and Metal Age.

The Indus Valley Civilisation (IVC), also known as the Indus Civilisation was a Bronze Age civilization in the northwestern regions of South Asia,

lasting from 3300 BCE to 1300 BCE, and in its mature form from 2600 BCE to 1900 BCE.

Explanation

Todar Mal was the Revenue Minister of Akbar, the third Mughal Emperor, who ruled from 1556 to 1605.

Todar Mal is credited with reforming the revenue administration and introducing the "Zabti" system.

It helped to increase state revenue and promote agricultural development.

Explanation

The Taliban formed their first government in Afghanistan in 1996, after capturing Kabul, the capital city, on September 27, 1996.

They established the Islamic Emirate of Afghanistan and imposed their strict interpretation of Islamic law (Sharia) on the country.

Explanation

Pakistan's budget deficit for the fiscal year 2021-2022 was 7.9% of the budgetary target, or Rs 5.259 trillion.

The total revenue for the fiscal year was Rs 8035.383 billion, and the total expenditure was Rs 13,295.275 billion.

Explanation

MS PowerPoint is a software specifically designed for creating presentations.

It allows users to communicate ideas visually through slides, images, and animations.