Explanation

Umar ibn al-Khaṭṭāb was the second Rashidun caliph.

 Caliphate on 23 August 634.

Umar was a senior companion and father-in-law of the Islamic prophet Muhammad. 

Born: 585 AD, Mecca, Saudi Arabia

Assassinated: November 3, 644 AD, Medina, Saudi Arabia

Explanation

Pakistan Super League (PSL) 2019

Edition: Fourth

Dates: 14 Feb – 17 Mar 2019

Administrator: PCB

Format: Twenty20

Venue: UAE & Pakistan

Final venue: Karachi

Winner: Quetta Gladiators (1st title)

Quetta Gladiators won by: 8 wickets

Runner-up: Peshawar Zalmi

Participants: 6

Matches: 34

Player of the series: Shane Watson (Quetta Gladiators)

Shane Watson made: 430 runs

Most runs: Shane Watson

Most wickets: Hasan Ali (Peshawar Zalmi)

Hasan Ali took: 25 wickets

Explanation

تبوک مدینہ اور شام کے درمیان ایک مقام کا نام ہے جو مدینہ سے چودہ منزل دور ہے۔

بعض مؤرخین کا قول ہے کہ تبوک ایک قلعہ کا نام ہے اور بعض کا قول ہے کہ تبوک ایک چشمہ کا نام ہے۔ 

Explanation

The Earth rotates at 15° per hour.

It spins on its axis once every 24 hours.

At the equator, the Earth's spin is about 1,000 miles per hour (1,600 km per hour).

The Earth rotates counterclockwise, from west to east.

 The Earth also moves around the Sun, which is called its orbit.

It takes the Earth 365 1/4 days to complete one orbit around the Sun.

Explanation

Before 1958, the industry that was significantly growing in Pakistan was the "Cottage". 

At the time of Pakistan's independence in 1947, the primary economic activity was agriculture.

Cottage industries, which involved small-scale production at home or in local workshops, were prevalent

Explanation

First, find the price of one mango: Rs. 1517.25 ÷ 357 mangoes = Rs. 4.25 per mango (approximately)

Since you want to know the price of 49 dozen mangoes, convert 49 dozen to total mangoes: 49 dozen x 12 mangoes/dozen = 588 mangoes

Now, multiply the total mangoes by the price of one mango: 588 mangoes x Rs. 4.25/mango = Rs. 2500

Explanation

The Kyoto Protocol set a target to reduce CO₂ emissions to 5.86% below 1990 levels by 2012.

It aiming to address climate change through legally binding commitments.

Kyoto Protocol, to the United Nations Framework Convention on Climate Change

The Kyoto Protocol was an international treaty that talked about Pollution and aimed to reduce the emission of gases that contribute to global warming

The Kyoto Protocol was signed in Kyoto, Japan

Kyoto Protocol on International Climate Change signed: December 1997

Explanation

Explanation

"Exposure" fits here as it suggests a deep familiarity and understanding of the subject.

It helped minimize students' doubts.

Explanation

Ali earns Rs. 7500 in 2 weeks.

Since there are 6 working days in a week, Ali works a total of 2 weeks x 6 days/week = 12 days.

Ali's daily earnings can be calculated by dividing his total earnings by the number of days he works: Rs. 7500 ÷ 12 days = Rs. 625 per day.

Since you asked for Ali's earnings in 2 days, we multiply his daily earnings by 2: Rs. 625 per day x 2 days = Rs. 1250.