There are a total of 6 outs per inning... 3 for the Visiting team (top half of the inning)... and 3 for the Home team (bottom half of the inning).
With respects to the sport of baseball (which I believe is the root of your question), the term "top of the fifth" simply refers to the first half of the fifth inning during which the visiting team has the opportunity to bat. After the visiting team cycles through their allotted three outs, the inning enters the bottom of the inning. Each inning has both a "top" and "bottom" half. The actual term "top" or "bottom" of an inning stems from the placement of the score on either the top or bottom section of a scoreboard or scorecard.
Six, Three in the top of the inning and three at the bottom
The situation that you describe is not possible because a pitcher who is starting at home would pitch the top of the inning, not the bottom. The home team always plays defense in the top of an inning and offense in the bottom of an inning. If the score is 0-0 in the top of the seventh and the team scores in the top of the seventh and does not give up the lead, the pitcher who was in the lineup in the bottom of the sixth when the final out was recorded will be awarded the win regardless of whether they pitch the bottom of the seventh.
Bottom
Most come out the top but some come out the bottom.
Six, three for the top and three for the bottom
Top.
The engine and transmission come out the bottom at the same time.
Because some people forget that an inning consists of the top AND bottom of the inning. They just think of their portion.
top with the trans
Its made to come out from the bottom.