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