Explanation

Petroleum, natural gas & coal are called non-renewable energy sources.

The most popular renewable energy sources currently are:

1.      Solar energy

2.      Wind energy

3.      Hydro energy

4.      Tidal energy

5.      Geothermal energy

6.      Biomass energy

RK12-12-2022

Explanation

The analogy is:

Promise : Fulfill :: Law : Enforce

Just as a promise is fulfilled, a law is enforced.

Explanation

In the early period, the endemic known as the "Black Death" is the plague.

The plague is a pandemic disease that devastated Europe in the 14th century, killing an estimated 75 to 200 million people, approximately 30-60% of Europe's population.

Explanation

Ambassador Riffat Masood became Pakistan’s first woman envoy to the Islamic Republic of Iran, after handing over a copy of her credentials to Foreign Minister Javad Zarif in 2018.

 **

Iran was the first to open its embassy in Pakistan.

Pakistan opened its first embassy in Iran  on 14 August 1947

Iran and Pakistan established relations on 14 August 1947, the day of the independence of Pakistan

Iran became the first country to recognize Pakistan.

Explanation

The 16th President of the USA was Abraham Lincoln.

He served from 1861 to 1865.

The short list of Prime Ministers of USA:

• 1st. George Washington
• 2nd. Adams John Adams
• 3rd. Thomas Jefferson
• 15th. James Buchanan
• 16th. Abraham Lincoln
• 17th. Andrew Johnson
• 44th. Barack Obama
• 45th. Donald Trump
• 46th. Joe Biden (Current)

Explanation

 "آپ کاج مہا کاج" کا مطلب ہے کہ جو کام خود کیا جائے وہی بہتر ہوتا ہے

Explanation

کاغذ کی نائو سدا نہیں بہتی۔ اس ضرب المثل سے مراد دھوکہ ہر وقت نہیں چلتا ہے۔

Explanation

RETALIATION means بدلہ

Revenge means بدلہ

Explanation

خدا گنجے کو ناخن نہ دے: خدا کم حوصلہ اور کمینے کو اختیار نہ دے

Explanation

Soil pollution can be caused by acid rain.

It is a type of precipitation that contains high levels of sulfuric and nitric acid.

This can occur when fossil fuels are burned, releasing sulfur dioxide and nitrogen oxides into the atmosphere, which then combine with water and oxygen to form acid rain.

Acid rain can alter the pH of the soil, making it more acidic and potentially harmful to plants and microorganisms.