52 __ are pieces of information that are known to be true. Opinions Ideas Principles Facts

## Step 1<br />The problem is asking us to identify the term that best describes "pieces of information that are known to be true". The options provided are "Opinions", "Ideas", "Principles", and "Facts".<br />## Step 2<br />Let's analyze each option:<br />- "Opinions" are subjective may not necessarily be true.<br />- "Ideas" are thoughts or concepts, which may not necessarily be true.<br />- "Principles" are fundamental truths or propositions, which may not necessarily be true.<br />- "Facts" are pieces of information that are known to be true.<br />## Step 3<br />Based on the above analysis, the term that best fits the description "pieces of information that are known to be true" is "Facts".