Hey there!
The verb here is called. But the complete verb here is are called.
Hope I helped!
Here are examples of each of them in a sentence for you!
He always exercises PRUDENCE with his financiers.
<span>She has a basic UNDERSTANDING of the process. </span>
The answer is D as it is a question.
Well, it depends on all on the sources. Web sites such as .org can be a reliable source. Some things that are usually reported, have an evidence and a claim to support what the article, and it should have a publisher and date at the bottom of the page. some common things to look for are headlines, a picture of proof, publisher, and the source^_^