They created nature based gods to try and explain why things were happening. Let's put an example, that they possibly didn't know where rain came from, so they created gods to substitute it as en explanation of what goes on in nature.
座席を変更する that should be it
Probably how to prepare for college or job interviews- they're going to go into college next and get a job soon. They don't need to think so far ahead into retirement or getting a house yet. Jet engines sound kind of odd in this category too.
The sum of all numbers is 50. Let's say there have been 50 events, for which property A, B or C holds.
In the center of A, B and C, there is the number 8, which would mean that for 8 out of 50 events, all three properties hold.
The chance of this happening is 8/50 = 4/25 = 0.16
<em>Drew </em>and<em> border </em>shouldn't be capitalized. There should be a period after the word <em>letter. </em>And <em>she</em> should be capitalized as it's the start of a new a sentence.