I have noticed that you have been adding quite a lot of categories to pages. Please try to work more on the content of the pages rather than categories (since we need more people working on content!). Read the Editing Guide to learn how to properly edit content on the wiki.
I have noticed that you have been adding lots of small trivia notes to pages. However, some of these edits are considered useless minor edits and I have already had to revert quite a lot of them. Please make sure that the content that you are adding to pages are useful for the reader.
For example, on the Tomato page, you have written that the item "can be used in cooking". However true this may be, it is not useful for the reader and should only be kept on the page of the item which requires the Tomato for cooking.
Please read the Editing Guide to learn more about how to properly edit pages (see the Expectations header). There's also information there on how to create/edit the Item template (more information on Templates page, as well as other templates you can use).
I've also noticed your application for Content Moderator, so you'll need these skills to be able to properly edit an entire page (not just one small section!) to an acceptable standard. If you can do that, I'm sure you'll get promoted to Content Moderator!