Explanation

Explanation

Pakistan's foreign policy is primarily based on bilateral relations.

It aiming to maintain cooperative ties with individual countries based on mutual interests.

This approach allows Pakistan to establish independent foreign relations with diverse nations.

Explanation

Michael Faraday proposed the laws of electromagnetic induction in the year 1831.

Faraday's law or the law of electromagnetic induction is the observation or results of the experiments conducted by Faraday.

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RY 15-01-2023

Explanation

Europe has the lowest fertility rate of the continents.

Africa has the highest fertility rate of the continents.

Here is the fertility rate by continent, listed from lowest to highest:

• Europe: 1.6 children per woman
• Asia: 2.2 children per woman
• Latin America and the Caribbean: 2.2 children per woman
• Oceania: 2.4 children per woman
• Africa: 4.7 children per woman

Explanation

Mohammad Ali Sadpara is the only Pakistani to have climbed eight of the world's 14 highest mountains, and he made the first ever winter ascent of the world's ninth highest peak, Nanga Parbat.

On 5 February 2021, he went missing along with two others - Iceland's John Snorri and Chile's Juan Pablo Mohr - while trying to climb K2, the world's second highest peak at 8,611m (28,251 ft) and also reputedly the deadliest.

Explanation

In computer disk storage, a sector is a subdivision of a track on a magnetic disk or optical disc.

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RY17-012-23

Explanation

On is used to refer a surface.

On اوپر، پر

On is a preposition here.

Monkeys live on the trees. 

Explanation

The analogy is:

Poet : Poem :: Choreographer : Ballet

Just as a poet creates a poem, a choreographer creates a ballet.

Explanation

لسان العصر اکبر الہ آبادی کہتے ہیں۔

Explanation

Total students = 27

Since 7 more girls than boys, let's represent the number of boys as x.

Number of girls = x + 7

Total students = Boys + Girls

27 = x + (x + 7)

Combine like terms:

27 = 2x + 7

Subtract 7:

20 = 2x

Divide by 2:

10 = x

Number of boys = 10

Number of girls = 10 + 7 = 17

Therefore:

Total girls in the class = 17