Ecosystems
Water Cycle
Weather
Solar System
Electric Currents
100
the natural home or enviornment of a plant, animal or other organism.
What is a habitat
100
drops fall back to earth
What is precipitation
100
the process of breaking down rocks into smaller pieces either physically or chemically
What is weathering
100
the fourth planet from the sun
What is Mars
100
a flow of electricity through a conductor
What is a current
200
a series of organisms each dependent on the next as a source of food
What is a food chain
200
gas changes to a liquid
What is condensation
200
the process by which sandbars, sand dunes and other some islands are formed
What is deposition
200
this planet has a giant red spot that many have thought to be a red dust storm on its surface
What is Jupiter
200
an electrical device that provides a path for electrical current to flow
What is a circuit
300
An organism that can make its own food
What is a producer
300
the cycle of processes by which water circulates between the earth's oceans
What is the water cycle
300
when hot and cold air mix together to create supercell thunderstorms sometimes these might form
What are tornadoes
300
the source or reason for the shining of the moon
What is the reflection of the sun
300
a temporary magnet formed by coiling wire around an iron core
What is an electromagnet
400
breaks down wastes and dead organisms and returns them as nutrients to the soil
What is a decomposer
400
the process of becoming a vapor
What is evaporation
400
A glacier pulling away sides of a valley is an example of this weather process
What is erosion
400
this planet has methane gas which gives off a beautiful blue color
What is Neptune
400
a circuit in which electric current follows only one path
What is a series circuit
500
consumers that only eat animals
What is a carnivore
500
a colorless, transparent, oderless, tasteless liquid that forms the seas, lakes, rivers ,and rain and is the basis of fluids
What is water
500
Ike and Katrina are names of this weather phenomenon
What is a hurricane
500
this is the last stage in the last stage in the life cycle of a star
What is a white dwarf
500
an electrical device that resists the flow of electrical current
What is a resistor
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