The Most Dramatic Mass Extinction Event on Earth Occurred

question 22

Multiple Choice

The most dramatic mass extinction event on Earth occurred:

• A) 10,000 years ago (Pleistocene- Holocene).
• B) 65 million years ago (Cretaceous- Tertiary).
• C) 55 million years ago (Paleocene- Eocene).
• D) 250 million years ago (Permo- Triassic).

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Definitions:

Order Of Precedence

Order of precedence in programming determines the sequence in which operators are evaluated in expressions.

Operators

Symbols in programming that perform operations on variables and values, such as addition, subtraction, multiplication, and division.

Precedence

In programming, precedence refers to the rules that determine the order in which operations are evaluated and executed, especially important in expressions with multiple operators.

Syntax Error

An error in a program that occurs because the code does not follow the rules of the programming language.