Explanation

Diseases such as sickle cell anemia and thalassemia decrease the blood's ability to deliver oxygen to tissues and its oxygen-carrying capacity

Explanation

The Nili-Ravi is a breed of domestic water buffalo.

It is distributed principally in Pakistan and India.

Explanation

Samuel Johnson compiled the first English dictionary

He was published on 15 April 1755

Explanation

The Secret Intelligence Service (SIS), is the foreign intelligence service of the United Kingdom.

Commonly known as MI6

Explanation

Under the Status of Forces Agreement (SOFA), the US intended to withdraw all troops from Iraq by the end of 2011.

The agreement was signed between the United States and Iraq in 2008.

According to the deal, US combat forces had already left Iraqi cities by June 2009.

The final deadline for complete withdrawal was 31 December 2011.

Explanation

The former name of Madagascar is Malagasy

Its Capital is Antananarivo.

It Currency is Malagasy Ariary.

The official language is:

• Malagasy
• French
• English

It is located in Continent Africa.

The Primary Religion is Traditional Religion.

The Head of Govt. is Prime Minister –Christian Ntsay.

The Parliament called the National People’s Assembly.

Explanation

The country now known as Zambia was known as Northern Rhodesia from 1911.

It was renamed Zambia at independence in 1964.

The new name was derived from the Zambezi river.

Explanation

Exchange : an act of giving one thing and receiving another in return.

Barter : exchange  for other goods or services without using money.

Explanation

 Liu Bang, was the founder and first emperor of the Han dynasty, reigning in 202–195 BC.

Explanation

Social stigma is the disapproval of, or discrimination against, an individual or group based on perceivable social characteristics that serve to distinguish them from other members of a society.