yes it is
No, it is a made up fairy tale made by humans to tell to their young ones
The Avenue of the Sphinxes connects Karnak Temple and Luxor Temple
There is an avenue of ram-headed sphinxes at Karnak in Luxor.
They are not tombs.
a lion
The plural possessive of "Sphinx" is "Sphinxes'," with the apostrophe after the "s." Please note the capitalization, as "Sphinx" is a proper noun.
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The plural form for a nouns that ends with -nx, such as sphinx, the plural form is sphinxes; add -es after the -nx.
The Sphinx men are the men who are sphinxes.
Commonly sphinxes, sometimes sphinges.
It is painted in 1947
sphinxes