Probably cardiovascular fitness. Hope this helps ;)
This is the Gerund: Gerund is formed by adding -ing to the verb stem: for example: do-ing; mak-ing, kiss-ing.
It can be used as a noun, but also in other positions, but here is an example for the noun use:
Kissing Paul was a good idea.
A Press release is an announcement sent to the media to generate publicity .
A paragraph is a collection of related sentences dealing with a single topic. Learning to write good paragraphs will help you as a writer stay on track during your drafting and revision stages. Good paragraphing also greatly assists your readers in following a piece of writing. You can have fantastic ideas, but if those ideas aren't presented in an organized fashion, you will lose your readers (and fail to achieve your goals in writing).
a little bit of confused:
honestly i have no idea if what you posted was a question or somethi g to help someone with bad time-management (me) get better at that. either way it looks like all of that stuff is in order and if you were planning to help someone then thank you because i really needed that :)