Examlex
Match the statements with one of the geologic times listed below.
-first land plants appear
Syllogism Validity
The logic of an argument's structure determining its correctness or faultiness based on premises leading to a conclusion.
Universal Premise
A statement in logic that asserts something is true for all members of a certain category or class.
Particular Premise
A statement in an argument that makes a claim about some, but not all, members of a category.
Venn Diagram
A diagram that represents mathematical or logical sets pictorially as circles or closed curves within an enclosing rectangle (the universal set), with common elements of the sets represented by intersections of the circles.
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