-therm = heat, temperature
-Meter = measure
-Hydro= water
Bio=life
Astro= star
100
A container used to keep things warm
What is a thermos?
100
Measuring the distance around an object
What is perimeter?
100
Street pipe for water
What is hydrant?
100
Study of living organisms
What is biology?
100
Science of the celestial bodies
What is astronomy?
200
Device used to control the temperature
What is a thermostat?
200
1000 meters equal this
What is a kilometer?
200
When you lose a lot of water you become this
What is dehydrated?
200
Story of a person's life written by that person
What is autobiography?
200
A study of the stars as having an influence on human behavior
What is astrology?
300
And instrument that measures temperature or heat
What is a thermometer?
300
Instrument that measures temperature
What is a thermometer?
300
Most abundant element in the universe
What is hydrogen?
300
Story of a person's life written by another person
What is biography?
300
Small, irregularly shaped object made of metal; such as iron, nickel, rocky materials, or a combination that orbits the sun
What is an asteroid?
400
Heat from the earth
What is geothermal?
400
Study of shapes
What is geometry
400
Electricity produced by moving water
What is hydroelectric?
400
Diversity of plant and animal life in a particular habitat
What is biodiversity?
400
An instrument for comparing. The relative amount of light of stars.
What is astrometer?
500
Dangerous drop in body temperature
What is hypothermia?
500
Keeps track of distance traveled in a car
What is odometer?
500
Fear of water
What is hydrophobia?
500
Study of very small life forms
What is microbiology?
500
The study of the physical properties, origin, and development of astronomical objects and events
What is astrophysics?
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