Who invented the light bulb in 1879?
Joseph Swan
Benjamin Franklin
Thomas Edison
Nikola Tesla
What is the smallest country in the world?
San Marino
Marshall Islands
Vatican City
Monaco
In English grammar, the words "a, an, & the" are called what?
articles
gerunds
conjunctions
prepositions
In what country is the Taj Mahal located?
South Africa
India
Brazil
Egypt
What is the longest river in the world?
Nile
Amazon
Mississippi
Rio Grande
What is the largest country in the world?
Africa
Antarctica
Russia
China
What is the largest organ of the human body?
large intestine
skin
heart
spleen
What planet is closest to the sun?
Mercury
Mars
Venus
Uranus
How long does it take for the earth to revolve around the sun?
30 days
24 hours
365 days
180 hours
How many grams are in a thousand kilograms?
100
1 million
1000
100,000
How many sides does a hexagon have?
6
12
8
10
What number is the Roman numeral XVI?
16
51
27
39
What is the minimum age required to be a US President?
35
25
30
40
True or false? Bats are mammals.
false
true
What is the positively charged subatomic particle that appears in the nucleus of all atoms?
proton
electron
neutron
moron
On what date was Julius Caesar killed?
March 15
April 1
March 8
March 7
