Who invented the light bulb in 1879?
Thomas Edison
Nikola Tesla
Benjamin Franklin
Joseph Swan
What is the smallest country in the world?
San Marino
Vatican City
Marshall Islands
Monaco
In English grammar, the words "a, an, & the" are called what?
conjunctions
prepositions
gerunds
articles
In what country is the Taj Mahal located?
Brazil
South Africa
India
Egypt
What is the longest river in the world?
Nile
Mississippi
Rio Grande
Amazon
What is the largest country in the world?
Africa
Russia
Antarctica
China
What is the largest organ of the human body?
spleen
heart
skin
large intestine
What planet is closest to the sun?
Mercury
Uranus
Venus
Mars
How long does it take for the earth to revolve around the sun?
180 hours
30 days
24 hours
365 days
How many grams are in a thousand kilograms?
1 million
100
1000
100,000
What number is the Roman numeral XVI?
39
27
51
16
What is the minimum age required to be a US President?
35
40
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?
neutron
moron
electron
proton
What country invented the fireworks in the 7th century?
Rome
Greece
China
Brazil
If a car is traveling at 40 mph, how long will it take to go 190 miles?
5 hours, 10 minutes
4 hours, 30 minutes
3 hours, 25 minutes
4 hours, 45 minutes
