Answer:
I believe this answer is a metaphor but I'm not sure.
Explanation:
Metaphor:
a figure of speech in which a word or phrase is applied to an object or action to which it is not literally applicable.
Metaphor is basically a way of saying similies without like or as.
I think the answer would be C because if counting planets was easy then there would have to be more that haven’t been discovered.
The following is an example of a good topic for a how-to essay:
C. A task that you can perform easily and expertly.
Proper and deep knowledge about the task/topic is crucial for a how-to essay. Prior and extensive knowledge makes essays that are more interesting and/or useful to the potential readers, but it also reduces the difficulty of the writing process, as the topic will be something you can communicate better due to experience/expertise.