It would be
"The leaves were thick and green" is the correct form of writing this sentence.
Except for, as ‘outside of’ means you are excluding algebra.
Where is the passage bc if i would’ve seen it i had the answer
A document has to do with the written material where information is written and stored for easy retrieval and can easily be marked to be separated from other documents.
As a result of this, we can see that a document can either be a primary source or a secondary source where the information contained in it were witnessed first hand by the writer or if he got his information from second hand sources.
A document which contains a primary source is generally more reliable than that of a secondary source because the writer saw the event happen live and the <em>information </em>has not been distorted by other sources.
Please note that your question is incomplete so I gave you a general overview so that you would better understand the concept.
Read more about primary sources here:
brainly.com/question/21871627
