Number Words
Words of Study
Words of size
Words of Water
100
Something with one wheel that goes around
What is Unicycle
100
The study of Life
What is biology
100
a thing to help you see something small
What is Microscope
100
a tank of water that contains animals
What is aquarium
200
200 years
What is bicentenary
200
The study of stars
What is astrology
200
a device that makes your voice become louder
What is Microphone
200
water used as power
What is hydrapower
300
a three legged stand for a camera
What is tripod
300
The study of small life
What is Microbiology
300
a device that makes your voice really loud
What is Megaphhone
300
something that measures water
What is hydrameter
400
cut in two
What is bisect
400
The study of the alphabet
What is acrology
500
a figure that has four sides and four angles
What is quadrangle
500
The study of radiant energy
What is actinology
500
a big size of data
What is megabit