An all-existing, omnipotent being & a domesticated pet known as a man's best friend.
God & Dog
Con, like one serving time in prison.
Convict
1+2+3+4+5
15
There are this many rings in the official Olympic symbol.
5.
Quack.
To knock down the pins & to extinguish the candles.
Bowl & Blow
Spa, like the coastal region in the Iberian Peninsula.
Spain.
1-2+3-4+5
3
The Olympic torch relay begins when this natural source is used to light the flame.
The Sun.
A ruler is to length as this is to body temperature...
Thermometer.
An Olympian figure & a Middle-East canal.
Zeus & Suez
Pen, a place that's full of convicts.
Penitentiary
-1-2-3-4+5
-5
The American athlete often recognised to have been awarded the most Olympic Gold Medals in the sport of free swimming.
Michael Phelps.
Car is to shipment as ship is to...
Cargo.
To observe and analyse textbooks & A dirty surface covered in fine soil.
Study & Dusty
Memo, a short note or a reminder.
Memorandum.
1x2x3x4x5
120
In 2000, 2008 & 2012 Africans swept the medals in this longest men's running race.
Marathon.
Feet is to foot as datum is to...
A mobile home & A second chance in court.
Flu, a disease you hope you never have to come down with.
Influenza.
-1x2x-3x4x-5
-120
Usain Bolt, who once held the World Record for the fastest time taken to complete a 100m sprint, only took this many seconds to complete his lap.
9.58 seconds.
Santiago is to Chile as this is to Peru...
Lima.