Explanation

United States of America (USA) is a country located in North American continent.

USA has 50 states. 

California is the biggest state of the USA with regard to population.

Alaska is the biggest state of the USA with regard to area.

Explanation

The list called 'Fortune 500' topped by Elon Musk (CEO SpaceX & Tesla)

Elon Musk Belongs: USA

Explanation

The legendary Hollywood star Anna May Wong became the first Asian American to appear on US currency on 24 October 2022. 

Her image has been imprinted on quarter dollars.

 Anna May Wong was the first Chinese-American hollywood star, died in 1961.

Explanation

The Atlantic Charter was a statement issued on 14 August 1941 that set out American and British goals for the world after the end of World War II.

Signatories:

Franklin D. Roosevelt (US president)

Winston Churchill (UK prime minister)

Explanation

Bootlegging was the illegal manufacture, transport, distribution, or sale of alcoholic beverages

During the Prohibition period, which was from 1920 to 1933.

During this period these activities were forbidden under the Eighteenth Amendment (1919) to the U.S. Constitution.

Explanation

The United States is a classic example of a federal system, where powers are divided between the national and state governments.

In a federal system, each level has its own laws, government, and responsibilities.

Explanation

Abraham Lincoln became the United States 16th President States from 1860 until his assassination in 1865.

Abraham Lincoln's Born: February 12, 1809, Hodgenville, Kentucky, U.S.

Abraham Lincoln Died: on April 15, 1865 (aged 56) in Washington,

Abraham Lincoln's  Manner of death: Assassination (gunshot wound to the head)

Abraham Lincoln's  Resting Place:  Lincoln Tomb

Explanation

The United States went to Afghanistan in 2001 to wage a necessary war of self-defense.

On September 11, 2001, al-Qaeda terrorists attacked our country. 

ND-7-5-2023

Explanation

Announcement made by: US Vice-President Kamala Harris (in April 2022)

Note: Many countries including the U.S, China, Russia, and India have carried out such tests and generated space debris.

Explanation

On  March 24, 1992, the Open Skies Treaty was signed in Finland by the then U.S. Secretary of State James Baker and foreign ministers from 23 other countries.