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chem final
1st exam of the nine weeks
Question | Answer |
---|---|
application of science to our lives? | technology |
the study of the laws of motion? | physics |
gathering info, useing the 5 senses? | observation |
the study of rocks and minerals? | geology |
person who studies fresh water? | hydrologist |
educated guess that can be tested | hypothosis |
person who specializes in the study of volcanoes? | volcanologist |
the studies of the bodies of salt water? | oceanography |
things that stay the same in an experiment | constants |
person who studies weather | meteorologist |
last step of scientific inquiry | conclusion |
the studies of the properties of matter | chemistry |
person who studies planets and stars | astronomer |
variable being tested in an experiment | dependent variable |
person who studies liveing things | biologist |
variable being measured in an experiment | independent variable |
the study of earthquakes | seismology |
5 steps to scientists use to solve problems | scientific inquiry |
a conclusion based on observations and knowledge on a subject |