The Leading Explanation for the Disappearance of the Dinosaurs Ascribes

question 27

Multiple Choice

The leading explanation for the disappearance of the dinosaurs ascribes it to

• A) an Ice Age.
• B) an asteroid impact.
• C) solar ultraviolet radiation.
• D) hunting by early humans.

Recognize the consequences of human activities on climate patterns and ecological zones.

Understand different hypotheses explaining patterns of species diversity based on latitude.

Comprehend the Wilson-MacArthur theory of island biogeography and its implications for species-area relationships.

Recognize the role of vicariance and dispersal in shaping the biogeography of isolated landmasses like Madagascar.

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Definitions:

Modular PLC

A type of Programmable Logic Controller that offers flexibility through interchangeable modules for various input/output, processing, and communication functions.

I/O Modules

Units in a PLC or computer system that provide interfaces for connecting input and output devices to the central processing unit.

Customized

Specially made or modified according to the user's specifications.

PLC's Memory

The component within a Programmable Logic Controller where data, program instructions, and operational states are stored.