delegint restraining my answer so yeah
Earthquakes and volcanoes threaten altiplanos meet at the regions edge in the Andes.
Is an example of complements Hope this helps:)
Answer:rationalization
Explanation:
Psychology and logic,defines rationalization or rationalisation occurs when a controversial behavior is rationally explained in order to make logic to anyone and be easily tolerated , it also associate with informal fallacy of reasoning.
Claiming to be able to find someone a perfect match may seem a bit unbelievable and to make it rational and logical they give a reason why one should trust this by saying they use compatibility information.