That answer is Progression.<span />
Answer:
A.They supply or are supplied from one another, so that indeed the whole island is, as it were, one family.
The Peloponnesian war was Athens vs Sparta, in Ancient Greece.
Athens had lost, Sparta had won.
Athens military and economy had weakened, because of this war, which later caused Macedonia to conquer it.
Answer:
Subject: We Verb: cahnces
Explanation:
We can heavily influence our chances of developing cancer.
Answer:
Self-Promotion.
Explanation:
The advancement barrier for Norma was Self-promotion. Most people shy away from taking credit and promoting themselves. But when an opportunity comes to promote oneself in the workplace, one should grab it.
But this self-promotion should be done healthily and not by criticisnig others, or seizing others opportunity or taking credit of others work.
In the given case, Norma had a good opportunity to promote herself and show herself worthy of the promotion that's coming soon. But she shied away to do so.
So, the correct answer is self-promotion.