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