Please capitalize where necessary: plasma column begins to expand very quickly to the side, initially at supersonic speeds, which over time will slow down to the speed of sound, and even later to subsonic. until its speed drops below, say 300 km / h (one-third the speed of sound, still far above any ambient wind), will be its shape and spreading managed by primarily its own, laws and rules.
A: Plasma column begins to expand very quickly to the side, initially at supersonic speeds, which over time will slow down to the speed of sound, and even later to subsonic. Until its speed drops below, say 300 km / h (one-third the speed of sound, still far above any ambient wind), will be its shape and spreading managed by primarily its own, laws and rules.
Q: thank you for visiting.

A: Thank you for visiting.
Q: go to our city emotion website for more information on the perforated sheets supplied for the audi terminal facade in bitterfeld, germany
A: Go to our City Emotion website for more information on the perforated sheets supplied for the Audi Terminal facade in Bitterfeld, Germany
Problem: when a native was ill or in pain he or she would go to the tribal shaman who would cure the affliction by making incantations.
Can you repeat this sentence, but capitalize it?
Answer: When a native was ill or in pain he or she would go to the tribal shaman who would cure the affliction by making incantations.
Text: this was all part of the plan. 2013 was the year of preparation.

Correct capitalization: This was all part of the plan. 2013 was the year of preparation.
Please capitalize where necessary: instead his message fell on deaf ears. john snow was a quiet, shy person.
A:
Instead his message fell on deaf ears. John Snow was a quiet, shy person.