Please capitalize where necessary: head & well assemblies - general information
A: Head & Well Assemblies - General Information
Q: the following housings are available in stainles steel:

A: The following housings are available in stainles steel:
Q: dozing off in his chair, he dreamt that he was ferried over the river of death, and, taking the straight and narrow way, came at last within sight of the golden city.
A: Dozing off in his chair, he dreamt that he was ferried over the River of Death, and, taking the straight and narrow way, came at last within sight of the Golden City.
Problem: if you work full-time you’ll need at least a few months to prepare.
Can you repeat this sentence, but capitalize it?
Answer: If you work full-time you’ll need at least a few months to prepare.
Text: we meet him as well in the primitive and dark beings as in the high-intellectual and loving beings.

Correct capitalization: We meet Him as well in the primitive and dark beings as in the high-intellectual and loving beings.
Q: when tiny particles float in the air

A:
When tiny particles float in the air