Which theoretical perspective views the concepts "bisexual," "heterosexual," and "homosexual" as social inventions?

INTERACTIONISM

Explanation:

Interactionism ,also known as symbolic interaction, is a theoretical perspective that understands social processes (such as conflict, cooperation, identity formation) as emerging from human interaction.

Scholars of this perspective study how individuals act within society and believe that meaning is produced through the interactions of individuals.

According to interactionists, gender stratification exists because people act toward each other on the basis of the meanings they have for one another.

oxygen = 21% of the atmosphere

nitrogen = 78%

carbon dioxide = 0.1%

argon =0.934%