Jessica Was Experimenting with Her Electronic Keyboard by Playing the Same

question 76

Multiple Choice

Jessica was experimenting with her electronic keyboard by playing the same song with different instrument settings,such as violin,piano,and flute.The differences Jessica heard in the resulting music are probably due to the _________ of the resulting sounds.​ 

• A)timbre 
• B)frequency 
• C)amplitude 
• D)pitch

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Definitions:

Marine Organism

Life forms that inhabit saltwater environments, including the oceans, seas, and estuaries, ranging from microscopic plankton to large mammals.

Rocky Shore

Coastal areas where the land meets the sea, characterized by rock formations, cliffs, and boulders.

Salinity

Salinity is the measure of the concentration of dissolved salts in water, affecting the water's density, freezing point, and biodiversity.

Freshwater Inland Wetlands

Ecosystems situated away from coastal areas, characterized by the presence of shallow water bodies like marshes and swamps, which support a diverse array of plant and animal life.