Explanation

Email addresses cannot contain spaces, as they are not valid characters in email formatting.

Other characters like underscore (_) and at sign (@) are allowed. T

The at sign (@) is essential because it separates the username from the domain in an email address.

Explanation

World Food Day is observed on 16 October annually.

Theme 2020: Grow, Nourish, Sustain Together: Our Actions Are Our Future

Theme 2021: Our actions are our future

Theme 2022: Leave NO ONE behind

Theme 2023: Water is Life, Water is Food. Leave No One Behind

Note: Food & Agricultural Organization (FAO) was established on 16 October 1945.

Explanation

Scotland Yard is the headquarters of the Metropolitan Police Service of London, UK.

By association, a name often used to denote that force.

It is located on the River Thames at Victoria Embankment just north of Westminster Bridge in the City of Westminster.

Explanation

Explanation

Agrostology: Study of Grasses 

Agronomy: Soil management and crop production 

Odontology: Study of teeth 

Arthrology: Study of joints 

Nephrology: Study of kidneys

Hematology: Study of blood  

Explanation

The phrase "hanging about" means loitering or lingering idly in a place

Which suits the context of young men waiting aimlessly at street corners for the coffee bars to open.

Explanation

The FBI stands for Federal Bureau of Investigation.

“Federal” refers to the national government of the United States.

Formed July 26, 1908 

Headquarters: Washington, D.C., U.S.

Explanation

Mian Raza Rabbani is a Pakistani politician who served as the 7th Chairman of the Senate of Pakistan from March 2015 to March 2018.

Explanation

Quaid-i-Azam Muhammad Ali Jinnah opposed the Rowlatt Act of 1919

He resigned from the Imperial Legislative Council as a protest against Rowlatt Act. 

The Chaotic and Revolutionary Crimes Act of 1919, commonly known as the Rowlatt Act,

It was the act of the Imperial Legislative Council on March 18, 1919, in Delhi.

Explanation

The sentence should read: "There was so much smoke in the room that I could hardly breathe."

"Breathe" is the correct verb form in this context.