Some a Are Non-B

question 35

Multiple Choice

Some A are non-B. (T) Some non-B are A.

• A) Contraposition. (T)
• B) Subcontrary. (Und.)
• C) Contraposition. (Und.)
• D) Obversion. (T)
• E) Conversion. (T)

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Definitions:

Steep Drainage

Terrain or landscapes where water flows very quickly due to steep slopes, often leading to rapid erosion.

Broad Valley

A wide and often flat trough between mountains or hills, typically having a river or stream running along it.

Braided Stream

A stream or river with an interconnecting network of branching and reuniting shallow channels.

Constant Flow

A steady, uniform rate of movement or supply.