New Renewables Include ____________

question 23

Multiple Choice

New renewables include ____________

• A) wind power
• B) biodiesel
• C) ethanol
• D) sustainably harvested fuelwood
• E) ʺbiogasʺ methane

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Definitions:

Neutrons

Subatomic particles without an electric charge, found in the nucleus of an atom, contributing to the atom's mass.

Electrons

subatomic particles with a negative charge, found in all atoms and acting as the primary carrier of electricity in solids.

Valence Shells

The outermost electron shell of an atom that determines its bonding behavior with other atoms.

Cation

A particle with one or more units of positive charge, such as a hydrogen ion (H+) or calcium ion (Ca2+). Compare with anion.