However, what about when we are referring to modernism (the noun) such as explaining when a religion is modified to incorporate modern/changing beliefs? I always thought that would be capitalized but I may be wrong.
No, in the grammar I've learned it was never capitalized, it's an adverb so it's nothing special :)
Earth, as in we live on the planet Earth, is supposed to be capitalized. Earth, as in the dirt we walk on, is not supposed to be capitalized.
No it shouldn't be capitalized.
Yes, Siamese would be capitalized.
No.
It should only be capitalized if it forms part of a title.
Earth, as in we live on the planet Earth, is supposed to be capitalized. Earth, as in the dirt we walk on, is not supposed to be capitalized.
Usually, yes a phase of the moon is supposed to be capitalized.
No, it shouldn't be capitalized.
No it shouldn't be capitalized.
Yes, "Hindenburg" should be capitalized as it is a proper noun referring to the German airship LZ 129 Hindenburg.
Yes, America should be capitalized.
no
No, but the names of individual languages are capitalized.
Yes, Siamese would be capitalized.
Yes.
Yes.
No.