After read a post about the use of "these" I've been noticed that a britanic person explains that "since" must be mean "because" in that context. I'm surprised about a simple alternative use of a word where I didn't get why the real meaning is a explanation and not a condition.
The example:
Paragraph 2: Argument A
Paragraph 3: Argument B
Paragraph 4: Argument C
Paragraph 5: For th_se reasons I would like to apply to this scholarship, since.......
Then the person explained:
Note that there's something a bit "awkward" about your example context, because both for these/those reasons and since actually mean because, so you're essentially saying Because [reason1], [statement], because [reason2]. Which would usually be expressed as Because [reason1] and [reason2], [statement].
Please,let me know what are the most common use of "since" for native speakers.