degrees per hour, frequency

How would the previous sentence be correctly capitalized?
Answer: Degrees per hour, Frequency
when human beings are unable to realize that everything is vere good they very easily become disappointed, depressed, furious or vindictive on account of all what they find very bad.

How would the previous sentence be correctly capitalized?
Answer: When human beings are unable to realize that everything is vere good they very easily become disappointed, depressed, furious or vindictive on account of all what they find very bad.
this excursion sails at 6 a.m. and comes back to harbor at about 14:00 after lunch.

How would the previous sentence be correctly capitalized?
Answer: This excursion sails at 6 a.m. and comes back to harbor at about 14:00 after lunch.
avi-8 is a new watch brand with a focus on mens-/pilot watches in british design inspired by the british royal air force.

How would the previous sentence be correctly capitalized?
Answer: AVI-8 is a new watch brand with a focus on mens-/pilot watches in British design inspired by the British Royal Air Force.