World Longest

Longest

• Day in the solar system

Venus -224.7 days (Based on Earth days)

• Year in the Solar system

Pluto - 247 years & 256 days (Based on Earth days)

• River -

Nile - 6670km

• Mammal -

Blue whale-33.5 m

• Snake

Royal Python

• Lived Animal

Quahog -up to 200years
Giant Tortoise 150Y
Greek Tortoise -100 y

• Reigning Monarch

Louis xiv -72 years

• Reigning Queen

Victoria - 63 years

• Coast line

Canada - 243791 km

• Suspension Bridge

Messina Strait Bridge

• Cantilever Bridge

Pont de Quebec - Canada

• Steel Arch Bridge

New River Gorge

• Rail Tunnel

seikan - Japan

• Road Tunnel

Lærdalstunnelen - Norway

• Road Networks

US
India
France

• Rail Platform

Khagpur - India

• Rail Networks

USA
Canada
Russia

• Underground rail Networks

London

World Largest

• Asteroid

Ceres - 936km

• Meteorite carter -

Verdefort Dome - S/Africa

• Island -

Greenland - Arctic Ocean -2175590 sqkm

• Desert -

Sahara - N/Africa -

• Ocean -

Pacific -

• Sea -

Arabian-Sea

• Lake -

Superior-

• Flighted Bird -

Great Bustard-

• Flightless Bird -

Ostrich-

• Human Organs -

Liver -1560g-

Brain - m-1408g-

- f-1263g-

• Library -

Library of congress -Washington-USA

• Man made lake -

Owen falls - Uganda-

• Opera houses -

The metropolitan Opera-

Cincinnati Opera-

Lyric Opera of Chicago

• Volcano -

Chimborazo -Isadore

• Buddhist temple -

Borobuddur - Indonesia

World First

• Animal in space -

Laika -USSR- 03/11/1957

• Man in space -

Yuri Gagarin (vostok 1) -12/04/1960

• Artificial satellite -

Sputnik 1 -USSR -04/10/1957

• Man on the moon -

Neil Armstrong -16-24/07/1969

• Space walker -

Alexei Leonov - 18/03/1965

• Female prime minister -

Sirimavo R.D. Bandaranayake (Sri Lanka)

• Female president -

Maria Estela Peron (Argentina)

• Roman emperor -

Julius Caesar

• Woman won a Nobel prize -

Marie Curie -1903

.....................................................