A deliverable hydrogen bomb “Bravo” using solid lithium deuteride was tested by?

  • A. China
  • B. United States
  • C. United Kingdom
  • D. Soviet Union

Correct Answer: B. United States

The Pena Palace, a UNESCO World Heritage Site, located in:

  • A. Switzerland
  • B. Egypt
  • C. India
  • D. Portugal

Correct Answer: D. Portugal

The country with the most Lakes is a _________.

  • A. Finland
  • B. Canada
  • C. China
  • D. New Zealand

Correct Answer: B. Canada

World`s deepest diving pool opens in which country?

  • A. Italy
  • B. UAE
  • C. China
  • D. Poland

Correct Answer: B. Dubia, UAE

Deep Dive Dubai, located in Dubai’s Nad Al Sheba neighborhood, is now verified by the Guinness World Record as the world’s deepest swimming pool, at a depth of 169.9 feet (60.02 meters) and holds 14 million liters of water. That, the owners say, is the equivalent of six Olympic-sized swimming pools.

What is called the middle part of the earth?

  • A. Core
  • B. Crust
  • C. Mantle
  • D. Molten

Correct Answer: C. Mantle

Mantle is the middle part/body of the earth bounded below by a core and above by a crust. Mantles are made of rock or ices mostly-solid bulk of Earth’s interior. The Mantle is about 1,802 miles (2,900 kilometers) thick and makes up a whopping 84% of Earth’s total volume

The Author of the Book Aab-e-Hayat is?

  • A. Syed Ameer Ali
  • B. Maulana Muhammad Hussain Azad
  • C. Sir Syed Ahmad Khan
  • D. Hafiz Shirazi

Correct Answer: B. Maulana Muhammad Hussain Azad

The longest metro rail network in the world is in which city?

  • A. New Delhi
  • B. Singapore City
  • C. Shanghai
  • D. Tokyo

Correct Answer: C. Shanghai

The new lines took the total length of the city’s metro network to 831 km, also bringing the total number of fully automatic driverless metro lines in the city to five.  Shanghai city now includes 508 stations. Shanghai’s Metro network is followed by Beijing, and Delhi was ranked third.

What invention is credited to the Russian born American inventor Vladimir Kosma Zworykin?

  • A. Radio
  • B. Telegraph
  • C. Dishwasher
  • D. Television

Correct Answer: D. Television

Where the animal Llama is found?

  • A. New Zealand
  • B. South America
  • C. Himalaya
  • D. India

Correct Answer: B. South America

The Llama is a domesticated South American camelid (Members of the camel family). llamas are Dependable, lovable, calm, and one of the few animals that Humans Can Safely Hug. Llamas can learn simple tasks after a few repetitions.

The body of water which separates Saudi Arabia from Africa is ______.

  • A. Caribean Sea
  • B. Mediterranean sea
  • C. Red sea
  • D. Arabian Ocean

Correct Answer: C. Red sea

Who invented the Insulin?

  • A. Sir Frederick Banting
  • B. Jules Janssen
  • C. Jonas Edward Salk
  • D. Bartolomeo Cristofori

Correct Answer: A. Sir Frederick Banting (1923)

Bolivia is one of the land-locked nation of which of the following Continent?

  • A. Asia
  • B. Africa
  • C. Europe
  • D. South America

Correct Answer: D. South America

Who invented the Xerox Machine?

  • A. Wilhelm Conrad
  • B. Carl Wilhelm Scheele
  • C. Chester Carlson
  • D. William Harvey

Correct Answer: C. Chester Carlson (1928)

In which country the Ural Mountains are located?

  • A. Pakistan
  • B. China
  • C. Russia
  • D. India

Correct Answer: C. Russia