Space
Atom
temperture
Eyes
Ear
100
the study of the moon stars and other objects in space
What is astrnomt
100
the smallest componet of having nucleus neutrons and protons
What is atom
100
adding substances to make temperture go up
What is heat
100
transparent part of the coat of the eyeball
What is cornea
100
it collects sound waves and directs them into a narrow region
What is ear canal
200
earth moves through space in major ways
What is rotation
200
something that has a cycle the phase goes on to the next
What is phase change
200
the measure of the average amount of motion in particles
What is temperture
200
one of the movible lids of the skin and muscale
What is eyelids
200
a small tightly streched drum like membrane
What is eardrum
300
the movement of one object around another
What is Revolution
300
a natraul habitat of a environment
What is element
300
measure the total energy of moving particles
What is thermal energy
300
the circular opening in the eye in the center of the iris
What is pupil
300
a fluid filled cavity shaped liked a tures shell
What is cochlea
400
an object revolving around another
What is orbit
400
the point at which matter reach a crisis
What is boiling point
400
the ability to cause change of do work
What is energy
400
lens such that a beam of light passing a bright point to foucus
What is convex lens
400
external ear part of the ear visible a lot
What is outer ear
500
a system of organizing time
What is calendar
500
any very small partilcle
What is molecule
500
a substance body body or device that rapidly conducts heat
What is conductor
500
cant see up close
What is near sighted
500
the air filled central cavity of the ear behind the eardrum
What is middle
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