Explanation

Gandhara was ruled by the Achaemenid Empire (Iranians) during 522–486 BCE, under Darius I.

They included Gandhara as a satrapy (province) in their vast empire.

Explanation

"Apart from" is a compound preposition meaning in addition to or besides.

It fits the sentence context: Besides regional festivals, people also celebrate religious ones.

Explanation

Kindness means مہربانی

Compassion means شفقت

Explanation

Combustion is a chemical process in which a fuel reacts with oxygen to produce carbon dioxide, water, and energy (usually in the form of heat or light).

It is an exothermic reaction.

It is commonly seen in burning fuels like wood, gas, or coal.

Explanation

The correct phrasal verb is "plug in", meaning to connect a device to a power source or computer.

Plug in means رابطہ بحال کرو

Explanation

During lightning or electrical discharges, nitrogen (N₂) reacts with oxygen (O₂) to form nitric oxide (NO).

This is the first step in the natural nitrogen cycle involving atmospheric fixation.

Explanation

Use identity: tan θ + sec θ = (sin θ/cos θ) + (1/cos θ) = (sin θ + 1)/cos θ

Therefore, tan θ + sec θ = (1 + sin θ)/cos θ.

Explanation

We are given:

log₅ 125 = x

We know that:

125 = 5³

So,

log₅ 125 = log₅ (5³) = 3

Explanation

"Click on" is the correct phrasal verb for selecting a link.

It is commonly used in computer terminology for selecting or opening links and buttons.

Explanation

NBCT in the Pakistani educational context refers to the National Board of Curriculum and Textbooks, responsible for developing and regulating curriculum and textbooks used in schools across the country.

It plays a key role in ensuring standardization and quality in educational materials.