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Unit 02: Modeling Earth's Systems

Teacher: J. Holland
Horizontales
well-substantiated explanation of some aspect of the natural world that is acquired through the scientific method and repeatedly tested and confirmed through observation and experimentation
the regions of the surface, atmosphere, and hydrosphere of the earth occupied by living organisms
a series of actions or steps taken in order to achieve a particular end
continuous change
A resource of economic value that cannot be readily replaced by natural means on a level equal to its consumption
a set of interacting or interdependent component parts forming a complex whole
frozen water part of the Earth system
the process by which heat is directly transmitted through a substance when there is a difference of temperature
all the waters on the earth's surface, such as lakes and seas
Verticales
the envelope of gases surrounding the earth or another planet
a resource which is replaced naturally and can be used again
the transfer of heat by the circulation or movement of the heated parts of a liquid or gas
a supposition or proposed explanation made on the basis of limited evidence as a starting point for further investigation
a type of dangerous and powerful energy that is produced by radioactive substances and nuclear reactions
things that prevent a population from growing any larger
any of the almost spherical concentric regions of matter that make up the earth and its atmosphere, as the lithosphere and hydrosphere
a supply or source of something