<span> A. Problem/solution
This paragraph starts by identifying the problem that NACA faced: they needed more computers. The solution is then described in detail. They ended up hiring women, and the paragraph goes on to show how and why the number of women and the racial diversity at NACA grew over the next ten years. </span>
c. I Whole Foods are loaded with fiber vitamins minerals and even phytochemicals that can protect cells against damage
Confort zone refers to the brunch of situations at which a specific individual feels comfortable. He/She knows perfectly how to act and react in that environment and it does not suppose a challenge to perform properly in these situations.
On the contrary, when someome steps out of the comfort zone starts to feel vulnerable, hesitates and needs to think many times about the next step in the path. But for many, like the users of the sentence "''life begins at the end of your comfort zone'' feeling the risk and achieving to overcome, is actually what makes you feel alive.