Showing Mcqs of gk -- (707)

The hardest thing in the world is: 

Diamond

Carbon

Potassium

Gypsum

The largest planet of the solar system is: 

Venus

Pluto

Neptune

Jupiter

After Saudi Arabia, Which of the following nation is the largest producer of Oil. 

Iraq

Iran

USA

Pakistan

The world's largest under sea railway tunnel is proposed to be constructed between: 

France and England

Canada and USA

Japan and South Korea

Russia and Japan

The largest source of Pollution in the world is:

Sewage and Garbage

Industrial effluents

Soot

Herbicides and Insecticides

The Hottest planet of our solar system is:

Mercury

Mars

Venus

Jupiter

Faintest planet of solar system is: 

Neptune

Pluto

Uranus

Mars

Most abandoned element found in earth's crust is:

Oxygen

Iron

Aluminum

Silicon

The world's largest uranium producing country is:

USA

Canada

France

Russia

The world's largest gold producing country is:

Saudi Arabia

South Africa

South Korea

Japan