JGQ #8 も, く

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Feb 11, 2013 01:49
Japanese Grammar Questions #8

Hello, 2 quick questions, you don't have to answer both.

夏休みももう終わりだ。
Summer vacation is already over.

The first も does it have any meaning? I understand the もう meaning already. I'm guessing the first も is just a conversational or polite way of speaking that does not really have meaning?

Second question is

この世界を良くしていく力になりたいです。
I want to make the world a better place.

I understand all of the sentence except for the く.
Is the く a conjugation of していく that I don't know? or is it して+いく? I don't know. :/

Thank you for any help.