Mental picture we have of something.
Answer:
I believe the answer is C
Explanation:
The third paragraph seems to be the most relevant and formal and uses the best vocabulary.
To do it by hand with no equipment
Answer
According to <em>Grammarly,</em>
A gerund phrase is a phrase consisting of a gerund and any modifiers or objects associated with it. A gerund is a noun made from a verb root plus <em>ing </em>(a present participle). A whole gerund phrase functions in a sentence just like a noun, and can act as a subject, an object, or a predicate nominative.
<em>Hope this helps! <3</em>
Answer:
I would say B. or D. but I need the context of the story to know for sure