Examlex
An organism capable of synthesizing its own food and inorganic substances using sunlight or chemical energy is known as a(n)
Logic
The study of principles of reasoning, especially of the structure of propositions and the way in which they relate to each other to form valid arguments.
Hypothesis
Testable explanation of a natural phenomenon.
Natural Phenomenon
A naturally occurring event or occurrence that can be observed in the physical world, not caused by humans.
Conclusive Description
Definitive or decisive description that leaves no room for doubt or questions.
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