Which of the Following Is True of Aviation Radio Communication

question 17

Multiple Choice

Which of the following is true of aviation radio communication?

• A) They operate primarily in HF and UHF spectrums only
• B) English is the unofficial international language of aviation communication
• C) They operate in VHF radio spectrums only
• D) English must be used in all domestic radio communication
• E) None of these statements are true

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Definitions:

Species Diversity

The variety of different species that exist within a specific ecological community or ecosystem.

Environmental Stress

Physical, chemical, and biological constraints on the productivity and survival of organisms, often leading to adaptive responses.

Ecotones

Transitional areas between two biomes or ecosystems where different communities meet and integrate.

Continental Ecosystems

Large-scale ecosystems that encompass the diverse biological communities found within a continent's various habitats.