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