1: Subordinate
2: Subordinate
3: Main
4: Subordinate
5: Main
6: Subordinate
7: Main (I believe)
8: Main
9: Subordinate
10: Subordinate
The subordinate clauses cannot stand on their own: they leave a hanging question. The majority of them also start with a coordinating conjunction, and that's a common thing in subordinate clauses. The main clauses can stand by themselves, as it can be seen as a whole sentence.
The .gov one because .gov means “government” and it is a site with facts and already done research. A blog is just an opinion
Answer:
fend means
Explanation:
verb: look after and provide for oneself, without any help from others.
verb 2: defend oneself from a blow, attack, or attacker.