Who invented the light bulb in 1879?
Nikola Tesla
Joseph Swan
Benjamin Franklin
Thomas Edison
What is the smallest country in the world?
Marshall Islands
San Marino
Monaco
Vatican City
In English grammar, the words "a, an, & the" are called what?
prepositions
gerunds
articles
conjunctions
In what country is the Taj Mahal located?
Egypt
Brazil
South Africa
India
What is the longest river in the world?
Nile
Mississippi
Amazon
Rio Grande
What is the largest country in the world?
Russia
China
Africa
Antarctica
What is the largest organ of the human body?
skin
heart
large intestine
spleen
What planet is closest to the sun?
Uranus
Mercury
Mars
Venus
How long does it take for the earth to revolve around the sun?
365 days
180 hours
30 days
24 hours
How many grams are in a ten kilograms?
A Hundred
A Hundred Thousand
Ten thousand
A thousand
How many sides does a hexagon have?
12
10
8
6
What number is the Roman numeral XVI?
27
51
16
39
True or false? Bats are mammals.
true
false
What is the positively charged subatomic particle that appears in the nucleus of all atoms?
proton
neutron
decathlon
electron
What country invented the fireworks in the 7th century?
Brazil
Greece
Rome
China
How many nouns are in the following sentence: "The rabbit ran to the cafeteria and ate a big salad"?
3
5
4
2
