There Is Never a Good Reason to Use Videos or Sound

question 68

True/False

There is never a good reason to use videos or sound clips in a professional PowerPoint.

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Definitions:

Banded Iron Formations

Sedimentary rocks consisting of alternating layers of iron-rich minerals and silica, significant as a source of iron and as evidence of Earth's oxygenation.

Sedimentary Rocks

Rocks formed by the accumulation and consolidation of sediment, especially fragments of rocks, minerals, and organic matter.

Magnetite

A magnetic mineral form of iron oxide, often used as an iron ore or in magnetic applications.

Hematite

An iron oxide mineral, often reddish-brown, used as an ore of iron and in various industrial and artistic applications.