Answer:
The cat hid his mouse toy under the bed would be correct. In this sentence the comma is not needed.
Evident is the first word. It means the same as obvious, there is evidence that the theater had been well taken care of because of it's appearance.
A subordinate clause that modifies a noun is called a <span>It Is Called An "ADJECTIVE".
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Sirens are others
Charybdis is goddess
Athena goddess
poseidon is gods
cicones human
Tiresias other
Argos other