This is the sound a cannon makes.
boom
He was the first president of the U.S.
Washington
This instrument has 88 black and white keys.
piano
This invisible force keeps everything from floating away.
gravity
This dog is white with black spots all over.
dalmation
This is the Spanish word for fart.
peo
This was the president of the U.S. before Trump.
Obama
This singer sang "Shake it off"
Taylor Swift
This is the measure of distance above sea level.
These workers used to delivery milk to people's door.
milkmen
This is the sound a bird makes.
Tweet
This terrible practice of owning another person was thankfully ended after the civil war.
slavery
This person is the head of an orchestra.
conductor
This is the study of chemicals.
chemistry
This giant yellow feathered character has been on Sesame Street for over 40 years.
big bird
This is the sound when a bubble bursts.
pop
The U.S. was formed when the colonists started a war with this country.
England
This brass instrument has three keys for the player to press.
trumpet
This is the study of motion and force.
physics
There are this many centimeters in a meter.
100
Daily Double
This part of the ear has a thin membrane and resembles a musical instrument.
This husband of Hillary Clinton was president in the 1990's.
Bill Clinton
This high pitched instrument is small and silver.
flute
A plant takes in carbon dioxide and makes this gas.
Oxygen
This is the color of Doc Brown's hair in Back to the Future.
White