History
Band
Science
English
Yo
100
Name a famous ancient Philosopher
Aristotle, Plato, Socrates, etc
100
What term is used for a fast and lively tempo
Allegro
100
Powerhouse of the cell
Mitochondria
100
What is a noun
person, place, thing, or idea
100
THE YELLOW INTERNAL PART OF A BIRDS EGG
Yolk
200
Who went along with Lewis and Clark
Sacagawea
200
What is this called 
Decrescendo
200
Smallest unit of life
cell
200
How many syllables in supercalifragilisticexpialidocious
14
200
A SERIES OF CONTESTS TO DETERMINE A CHAMPION
PlaYOffs
300
Who won the American Civil War
The North
300
name of this note
triplet
300
What body system is the heart part of
Circulatory
300
What time period was Anne Frank alive in
Holocaust/WWII
300
THE ELECTED HEAD OF A CITY, TOWN OR OTHER MUNICIPALITY
Mayor
400
Name for a military ruler of feudal Japan
Shogun
400
What is this sign: 𝄐
Fermata
400
What type of heat transfer happens through touch
conduction
400
Who started detective fiction
Edgar Allen Poe
400
AN ASCETIC HINDU PRACTICE INVOLVING CONTROLLED BREATHING AND BODY POSES
Yoga
500
Who assassinated President Lincoln?
John Wilkes Booth
500
What is the name of this instrument?
Piccolo
500
a substance with a pH less than 7 is considered
acidic
500
If you see the word "clash" in a comic book, what kind of term is that
onomatopoeia
500
A CITY OF SOUTHEAST NEW YORK, NORTH OF THE HUDSON RIVER SETTLED BY THE DUTCH IN THE MID 1600s
Yonkers