Good scientific writing is clear
it avoids unnecessary detail and simple
it uses direct language
avoiding vague or complicated sentences.
To ensure safety, it would be best to eat leftover foods that have been refrigerated within three days. Leftovers are usually refrigerated to prevent the growth of bacteria. If these leftovers are not refrigerated and are left on room temperature for more than two hours, then these should be discarded. The answer for this is C.
Typically in the introduction paragraph, the first sentence in the essay is the topic sentence.
By helping the reader understand how scary the storm is, because it gives details and reads, "The world was coming to an end."
The correct answer is C) Microphone. Hope this helps.