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