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Dematerialization includes all the factors below, except:

A$.$

e$-$Government $$ online government services replace the need for physical presence across a country or jurisdiction.

B$.$

Replacement of brick$-$and$-$mortar schools with e$-$learning material.

C$.$

e$-$Commerce $$ online purchasing of goods and services replaces the need for physical presence.

D$.$

A$.$ Travel replacement technologies such as telepresence technologies and other high$-$definition, high$-$bandwidth videoconferencing systems.

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One positive aspect of processor design is associated with the energy and resources required to produce microprocessors.

True

False

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Which of the following can be used to observe the environment? Select the best answer.

A$.$

Sensors that measure greenhouse gas emissions

B$.$

Sensors that measure sea surface temperature

C$.$

Satellite images that can indicate biomass

D$.$

All of the above