Answer:
A. The results of the experiment showed a quantifiable decrease in oxygen levels.
Explanation:
The chosen sentence possesses a formal register with technical vocabulary related to science, which can be understood by professional scientists. For instance, the words <em>quantifiable </em>and <em>decrease </em>have a more academic style. Besides, the writing is impersonal and written in the third person.
The rest of the options are incorrect because they have contractions and they are too informal. Thus, their vocabulary contain casual expressions which do not follow the conventions of an academic style.
Answer:
True
Explanation:
By educational standards, .edu is the most reliable source, followed by .org, and a close third of .com. However, this is not always the case, for organizations (.org) such as Wikipedia is not mainly trusted. Also, you must note that just because it has .edu does not mean it should be trusted either, for it may be biased to a certain thought.
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Answer:
I took one companion on my journey - an old French gentleman poodle known as Charley.
Explanation:
so its A
