If You Were to Examine the Profile of a Typical

question 37

Multiple Choice

If you were to examine the profile of a typical river,you would probably find that the gradient is ________.

• A)steepest near the mouth
• B)steepest near the head
• C)the same at both the head and mouth
• D)none of these

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Definitions:

Main Components

Essential parts or elements that constitute the whole of something.

Connectives

Logical operators that connect propositions in propositional logic to form complex sentences, such as AND, OR, NOT, IF...THEN.

Main Connective

In a logical expression, the operator (such as AND, OR, NOT) that plays the most significant role in determining the expression's truth value.

Symbolic Notation

A system of symbols used to represent numbers, quantities, tones, or values in a concise and standardized format.