Which of the Following Statements About Biomes,the Major Terrestrial Ecosystems

question 38

Multiple Choice

Which of the following statements about biomes,the major terrestrial ecosystems covering the Earth,is true?

• A)Most natural biomes are unaffected by human activity.
• B)Each of the ten major biomes is restricted to just one or two continents.
• C)Fire is very important in some biomes.
• D)The major factors affecting the distribution of biomes are wind and sunlight.

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Definitions:

XIO Condition

An instruction in PLC programming that stands for "Examine if Off," used to check if a specific condition or input is false or not activated.

Processor Module

A processor module refers to a self-contained unit within a computer or embedded system that contains a processor and other necessary components for processing data.

Status Indicators

"LEDs that indicate the on-off status of an input or output point and are visible on the outside of the PLC."