Who invented the light bulb in 1879?
Nikola Tesla
Benjamin Franklin
Thomas Edison
Joseph Swan
What is the smallest country in the world?
San Marino
Vatican City
Monaco
Marshall Islands
In English grammar, the words "a, an, & the" are called what?
articles
prepositions
gerunds
conjunctions
In what country is the Taj Mahal located?
Egypt
South Africa
Brazil
India
What is the longest river in the world?
Amazon
Mississippi
Rio Grande
Nile
What is the largest organ of the human body?
heart
skin
spleen
large intestine
What planet is closest to the sun?
Mercury
Venus
Mars
Uranus
How long does it take for the earth to revolve around the sun?
180 hours
24 hours
365 days
30 days
How many grams are in a thousand kilograms?
1 million
1000
100
100,000
What number is the Roman numeral XVI?
39
51
27
16
True or false? Bats are mammals.
true
false
What country invented the fireworks in the 7th century?
Brazil
China
Rome
Greece
How many nouns are in the following sentence: "The rabbit ran to the cafeteria and ate a big salad"?
2
4
3
5
Which one of these is a mammal: a seahorse, a sea lion, shark, or a sea urchin?
sea lion
sea urchin
seahorse
shark
What ancient civilization built the Machu Picchu complex in Peru?
Aztec
Inca
Maya
Olmec
If you need 1/2 cup of flour and you only have a 1/4 measuring cup, how many times do you need to use it to get the right amount of flour?
two
three
eight
four
