Explanation

 Landscape is a horizontal orientation mode used to display wide-screen content, such as a Web page, image, document or text.

Explanation

• Pressing the Esc key cannot be used to enter data in a cell in MS Excel
  
• Esc key is used to interrupt or cancel the current process or running program, or to close a pop-up window.

Explanation

"Superscript" is not a font style in MS Word; it is a text effect used to raise characters above the normal line of text.

Font styles include options like Bold, Italic, and Regular.

Explanation

Hazrat Halimah and her husband were from the tribe of Sa'd.

3 foster mothers of the Holy Prophet

1.        Hazrat Halema Saadia (RA)    
2.      Hazrat Khola  (RA)
3.        Hazrat Suwaiba (RA)

Explanation

We use Present Perfect Tense for actions we have done once in our lives.

Examples: 

It's the first time I have visited Karachi. 

It's the first time I have eaten sea-food in my life.

It's the first time she has won the match.

Explanation

The Tibetan Plateau is known as "the roof of the world" as it's the highest and largest plateau on Earth

 Deosai plateau is the second highest plateau in the world located in GB, Pakistan, 

Explanation

What are they doing does not seem to be working جو کچھ کر رہے ہیں وہ کام کرتا نظر نہیں آتا۔

Explanation

Explanation

The Andes  the largest mountain range in the world

**

Andes mountain ranges are the longest mountain ranges in the world.

The Andes's length is 8,900 km (5,500 mi)

It is also known for its volcanoes.

Highest point: Aconcagua

Second Highest 

K2 is the world’s second-highest peak  8,611 meters

Mount Everest first highest mountain in the world

Smallest  Mountain Range

The Sutter Buttes are the smallest mountain range in the world.

Location: Sutter County, California,  United States

Explanation

We use Articles A & An before professions.

Doctor gives consonant sound. Therefore, He is a doctor۔  I am a student. She is a teacher. 

کسی کا شعبہ یا فیلڈ بتانے کیلئے ہم (ارٹیکل اے) کا استعمال کرتے ہیں۔

We use an when the profession gives vowel sound.

e.g. She is an actress. You are an actor. I am an author.