Q--Does actress Leila George lack the height to be a model?
A--My step-by-step reasoning: Actress Leila George, the daughter of Vincent D'onofrio, is 5'9" tall. Model Cindy Crawford is 5'9" tall. Model Agyness Deyn is 5'8" tall. Model Sara Sampaio is 5'8" tall.
So, the answer is no.

Q--In geometry terms, is the Royal Observatory in Greenwich similar to a yield sign?
A--My step-by-step reasoning: The main building of the Royal Observatory is the Octagon Room. A yield sign is shaped like a rounded triangle. Two figures are similar if they have the same shape but not necessarily the same size.
So, the answer is no.

Q--Is Bactrian Camel most impressive animal when it comes to number of humps?
A--My step-by-step reasoning: The Bactrian Camel is a camel with two humps native to Central Asia. Three humped camels were discovered on the Arabian peninsula in 2019.
So, the answer is no.

Q--Did the iPhone usher in the scientific revolution?
A--
My step-by-step reasoning: The scientific revolution took place in the 16th and 17th centuries. The iPhone came out in the 21st century.
So, the answer is no.