intro
magnets
Energy
Ch 24
Ch 25
100
the system of mesurment used by everybody but the united states
What is the metric system
100
Rocks that have a magnetic field
What is lodstone
100
Heat (could be caused by friction)
What is thermal energy
100
the part of the earth that supports life
What is the biosphere
100
living or once living factors of an enviorment
What are biotic factors
200
A system of mesurment very similar to the metric sysyem
What is SI
200
nickel,Iron,colbalt
What are metals that can be used as a magnet
200
thermal energy transfered between 2 objects caused by them touching
What is conduction
200
the study of the reactions of organisms and their enviorment
What is ecoligy
200
nonliving factors
What is abiotic factors
300
the system used in the U.S.
What is the english system
300
a flow of electrons
What is current electricity
300
energy transffered by waves
What is radiation
300
consist of all living and nonliving parts of the enviorment
What is ecosystem
300
decaying matter in the soil
What is hummus
400
the method used to fin the volume of a weird shape
What is water displacement
400
when 2 magnets push away from each other
What is repusion
400
the movement of fluids(liquids&gasses) between hot and cold
What is convection
400
a place where a organism lives
What is habitat
400
energy for most producers
What is sunlight
500
How compact the particles are in a object
What is density
500
when north and south attract
What is attraction
500
possible energy coused by a objects location of position
What is potental energy
500
the population of all spiecies in one area
What is comunity
500
average weather conditions
What is climate
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