Achievers Section: Olympiad Test - 5 Class 4 GK MCQs & solutions - Free

• Edmund Hillary was the first person to climb Mount Everest (the highest mountain in the world). So, (a) matches with 2.
• John F. Kennedy was a President of the USA (he was one of the leaders of the United States). So, (b) matches with 3.
• Mother Teresa won the Magsaysay Award, which is a special award for helping people. So, (c) matches with 4.
• Dr. Lee Jong-Wook was the Director-General of WHO, which means he was in charge of the World Health Organization (an important group that works on health around the world). So, (d) matches with 1.

So, the correct answer is D: a-2, b-3, c-4, d-1.

• Mahatma Gandhi: He is known as the Father of the Nation in India for leading the country to independence. So, he matches with "Father of the Nation" (Option 2).
• Albert Einstein: He was a great scientist who developed the Theory of Relativity, which changed how we understand time and space. So, he matches with "Theory of Relativity" (Option 1).
• William Shakespeare: He is famous for writing many plays and stories, which is why we call him a famous playwright. So, he matches with "Famous Playwright" (Option 3).
• Marie Curie: She discovered Radium, a very important element used in science. So, she matches with "Discovery of Radium" (Option 4).

The correct answer is A.

• Alexander Fleming: He is famous for discovering Penicillin, which is a medicine used to treat infections. So, he matches with "Discovered Penicillin" (Option 3).
• Leonardo da Vinci: He was a famous artist who painted the Mona Lisa, one of the most famous paintings in the world. So, he matches with "Painted the Mona Lisa" (Option 2).
• Christopher Columbus: He was an explorer who discovered America. So, he matches with "Discovered America" (Option 1).
• Isaac Newton: He is known for discovering the Laws of Motion, which explain how things move. So, he matches with "Laws of Motion" (Option 4).

The correct answer is D.

• Nelson Mandela: He wrote a book called Long Walk to Freedom about his journey to fight against racism. So, he matches with "Long Walk to Freedom" (Option 1).
• Charles Darwin: He is famous for writing Origin of Species, a book that explains the theory of evolution. So, he matches with "Origin of Species" (Option 2).
• Galileo Galilei: He invented the Telescope, a tool used to see things that are far away, like stars and planets. So, he matches with "Telescope" (Option 3).
• Wright Brothers: They are known for inventing the Airplane, the first machine that could fly. So, they match with "Invented the Airplane" (Option 4).

The correct answer is A.

• Rabindranath Tagore: He wrote the famous book Gitanjali, for which he won the Nobel Prize. So, he matches with "Gitanjali" (Option 3).
• Sigmund Freud: He was a doctor who created the idea of Psychoanalysis, which is a way of understanding people's thoughts and feelings. So, he matches with "Psychoanalysis" (Option 2).
• Charles Darwin: He is known for the Theory of Evolution, which explains how animals and humans have changed over time. So, he matches with "Theory of Evolution" (Option 1).
• Michael Faraday: He discovered Electromagnetic Induction, which is how electricity can be created by magnets. So, he matches with "Electromagnetic Induction" (Option 4).

The correct answer is A.

• Mahatma Gandhi: He led the Salt March, a peaceful protest against the British government to make salt freely. So, he matches with "Salt March" (Option 1).
• Jawaharlal Nehru: He was the first Prime Minister of India after India gained independence. So, he matches with "First Prime Minister of India" (Option 2).
• Indira Gandhi: She was the first woman Prime Minister of India, becoming the leader of the country after her father, Jawaharlal Nehru. So, she matches with "First Woman Prime Minister of India" (Option 3).
• B. R. Ambedkar: He is known as the Father of the Indian Constitution, as he helped write the rules and laws for India. So, he matches with "Father of the Indian Constitution" (Option 4).

The correct answer is A.

• Thomas Edison: He is known for inventing the light bulb, which helps us to see in the dark. So, he matches with "Light Bulb" (Option 1).
• Nikola Tesla: He helped develop AC Current, which is used to send electricity over long distances. So, he matches with "AC Current" (Option 2).
• Steve Jobs: He was the co-founder of Apple Inc., a company that makes iPhones, iPads, and other cool gadgets. So, he matches with "Apple Inc." (Option 3).
• Bill Gates: He is the founder of Microsoft, a company that makes computers and software like Windows. So, he matches with "Microsoft" (Option 4).

The correct answer is B.

• Barack Obama: He was the first African American President of the USA, which was a very important moment in history. So, he matches with "First African American President of USA" (Option 1).
• Mahatma Gandhi: He led the Non-violence Movement in India, which helped the country gain independence without using violence. So, he matches with "Non-violence Movement" (Option 2).
• Pablo Picasso: He was a famous artist known for creating Cubism, a new way of painting that looks very different from traditional art. So, he matches with "Cubism" (Option 3).
• Beethoven: He was a great composer who wrote many famous pieces of music, including Symphony No. 9, one of his most famous works. So, he matches with "Symphony No. 9" (Option 4).

The correct answer is B.

• Alfred Nobel: He started the Nobel Prizes, which are given to people who do great work in science, peace, and other areas. So, he matches with "Nobel Prizes" (Option 2).
• Martin Luther King Jr.: He gave a famous speech called "I Have a Dream", where he talked about equal rights for everyone. So, he matches with "I Have a Dream" (Option 3).
• Albert Einstein: He is known for his work on the Theory of General Relativity, which changed how we understand space and time. So, he matches with "Theory of General Relativity" (Option 1).
• Stephen Hawking: He wrote a famous book called "A Brief History of Time", which explains the universe in simple language. So, he matches with "A Brief History of Time" (Option 4).

The correct answer is A.

• Australia: The capital of Australia is Canberra. So, (a) matches with (iv).
• Canada: The capital of Canada is Ottawa. So, (b) matches with (ii).
• France: The capital of France is Paris. So, (c) matches with (iii).
• India: The capital of India is New Delhi. So, (d) matches with (i).

The correct answer is A.