Answer:
Hierarchical means arranged in order of ranking
Explanation:
Like a docter is higher than a nurse because of their ranking in the hierarchy
Answer:
Something that happened or is before something else
Explanation:
<span>any of very many chlorine substituted organic compounds, many of which are insecticides etc.</span>
I believe the bolded pronoun would be MY because it it is proper and before the noun
The answer is A. If I’m wrong, sorrrry!