QUES: where now q1 and q2 are the electrical charges and the dielectricity constant in vacuum

correct the punctuation.

CORRECTED: where now q1 and q2 are the electrical charges, and the dielectricity constant in vacuum.
Question: Did I find alien fossils Ghosts Poltergeists In Bakersfield United States of America January 1970
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Answer: Did I find alien fossils Ghosts Poltergeists In Bakersfield, United States of America January 1970
This is where JayZ enters the story

Can you repeat this sentence, but add in punctuation?
This is where Jay-Z enters the story.
input: If you like a more beautiful appearance of Windows you could select to hide all system tray icons
fixed: If you like a more beautiful appearance of Windows you could select to hide all system tray icons.
input ---- Chassis with compression ignition internal combustion engines of cylinder capacity 2500 cm or with sparkignition internal combustion engines of cylinder capacity 2800 cm for motor cars and other motor vehicles principally designed for the transport of persons
output ---- Chassis with compression ignition internal combustion engines, of cylinder capacity <= 2.500 cm or with spark-ignition internal combustion engines of cylinder capacity <= 2.800 cm, for motor cars and other motor vehicles principally designed for the transport of persons
Add punctuation: Convert Bandwidth Byte per hour
A:
Convert Bandwidth, Byte per hour