______ Is a Methodology Based on Questioning Belief in an External

question 39

Multiple Choice

______ is a methodology based on questioning belief in an external reality.

• A) Triangulation
• B) Determinism
• C) Constructivism
• D) Positivism

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Definitions:

Denitrification

The conversion of nitrate (NO3) to nitrogen gas (N2) by certain bacteria (denitrifying bacteria) in the soil; part of the nitrogen cycle.

Ammonification

The conversion of nitrogen-containing organic compounds to ammonia (NH3) by certain soil bacteria (ammonifying bacteria); part of the nitrogen cycle.

Nitrogen Fixation

The conversion of atmospheric nitrogen (N2) to ammonia (NH3) by certain bacteria; part of the nitrogen cycle.

Ecological Pyramids

Graphical representations showing the relative amounts of energy or matter contained within each trophic level in a given ecosystem.