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Ch 1

observation using the senses of sight, touch, taste and smell
hyphothesis an idea or explantion that is based observation and that can be tested ( an educated guess)
Independent Variable are factors that can be changed by the person performing the experiment
Dependent Variable are variables that change as a reault of a change un independent varaibles
Peer review The process which is given field examine the results and conclusions of a scientsist study before it is acepted before publication
Theory The explanation for some phenimenin that is based on observation
Earth Science the scientific study of earth and the universe around it
Geology The scientific study of the orgin,history and structure of earth and the processes that shape earth
Oceanography the scientific study of the ocean and its properties and movements of the ocean water and characteristics of the ocean floor and the organisms that live in the ocean
Meterology the scientific study of Earths atmosphere especially in relation to weather and climate
Astronomy the scientific study of the universe.
Created by: meggie78