Examlex
Which mineral does not dissolve readily in water?
Conditionals
Conditionals are if-then propositions in logic and natural language, expressing a conditional or hypothetical relationship between antecedent and consequent.
Triple Bar
A symbol (≡) used in logic and mathematics to denote identity or equivalence between two statements.
Biconditional
A logical connection between two statements where both or neither of the statements are true, often expressed as "if and only if".
Conjunction
A logical operator that connects two statements and indicates that both statements are true simultaneously.
Q21: A sibling may have an insurable interest
Q29: What is the energy budget?<br>A) the amount
Q31: Which is not a definition of soil?<br>A)
Q39: The largest typical size for grains of
Q44: A data record that substitutes for direct
Q52: What was the motivation for production of
Q59: A pan is<br>A) an area in the
Q72: Sediment is deposited in a stream when<br>A)
Q75: The boundary between the zone of accumulation
Q82: The most likely form of erosion that