Who invented the light bulb in 1879?
Eli Whitney
Samuel Morse
Nikola Tesla
Thomas Edison
What is the smallest country in the world?
Malta
Liechtenstein
Vatican City
Monaco
The words “the,” “an,” and “a,” are known as what in English grammar?
apostrophes
articles
adjectives
adverbs
In what country is the famous Taj Mahal located?
Saudi Arabia
China
India
Italy
What is the longest river in the world?
The Nile
The Amazon
The Mississippi
The Yangtze
What is the largest country in the world?
China
Canada
India
Russia
What is the southernmost continent called?
Austrailia
Antarctica
The Artic
Africa
What is the main language spoken in the Canadian province of Quebec?
English
German
French
Spanish
What is the largest organ in the human body?
lungs
skin
liver
intenstines
In which galaxy is the Earth located?
The Milky Way
The Whirlpool Galaxy
The Andromeda
The Sunflower Galaxy
What is the closest planet to the Sun?
Mercury
Venus
Mars
Saturn
How long does it take for the Earth to revolve around the Sun?
352 days
180 days
365 days
565 days
What species can live on both water and land?
terrestial
aquatic
amphibians
ambidextrous
How many grams are there in a thousand kilograms?
one thousand
ten
one hundred
1 million
How many sides do hexagons have?
five
twelve
seven
six
What is the minimum age for a U.S. President?
30 years
25 years
35 years
40 years
