What Do You Expect the PH of a Soil Sample

question 38

Multiple Choice

What do you expect the pH of a soil sample to be if the geology in the area was composed of a large amount of calcium carbonate (CaCO₃) ?

• A)low pH
• B)high pH
• C)negative pH
• D)neutral pH
• E)Calcium carbonate has no effect on pH.

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Definitions:

Interactive Presentation

A presentation that is a conversation between the speaker and the audience.

Visuals

Pertains to elements that are intended to be seen, such as charts, diagrams, photographs, and videos, which can enhance learning, engagement, or understanding in various contexts.

Audience's Questions

Inquiries posed by listeners or viewers directed towards a speaker, performer, or presenter during or after a presentation or performance.

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Speeches or demonstrations designed to convince or influence the audience to adopt a certain viewpoint or take a specific action.