Explanation

Shisham and Babul trees are commonly found in Bela Forests, which grow on riverbanks and floodplains.

These forests are known for hardwood species suitable for timber and fuel.

Explanation

Franklin D. Roosevelt served as U.S. President from 1933 to 1945

He led the country through most of World War II.

During World War II, two atomic bombs over the Japanese cities 

• First Bomb, the Little Boy type of bomb was dropped in Hiroshima on 6 August 1945 
• Second bomb, the Fat Man type of bomb was dropped on Nagasaki on August 9, 1945

The Second World War was a global war

That started in 1939 and ended in 1945

Additional information:

Woodrow Wilson is the President during World War I

He served as the 28th president of the United States from 1913 to 1921.

Explanation

Queen Elizabeth I was the final ruler of the Tudor dynasty

Which ended with her death in 1603.

She had no heirs.

She was born at Greenwich on 7 September 1533,

She was the daughter of Henry VIII and his second wife, Anne Boleyn.

Explanation

WWF stands for World Wildlife Fund

WWF's logo, a Panda,

It was designed in 1961

It was founded by Sir Peter Scott.

Additional information 

WWF is the world's largest conservation organization

Formation: 29 April 1961

Headquarters: Switzerland

Explanation

• The Universal Declaration of Human Rights is an international document adopted by the United Nations General Assembly.
• The UDHR enshrines the rights and freedoms of all human beings.
• The Universal Declaration of Human Rights was accepted by the General Assembly as Resolution 217 during its third session  in Paris, France.
• On 10 December 1948, the Universal Declaration of Human Rights was accepted.
• There are 30 articles in the "Universal Declaration of human rights" detailing an individual's "basic rights and fundamental freedoms" and affirming their universal character as inherent, inalienable, and applicable to all human beings.