Generally speaking, when writing research it is stronger to use factual evidence rather than personal bias, due to the fact that you probably aren't the most reliable source.
Because of their race and background
Answer:
scored
explaination:
not sure if that is correct .
Answer:
The simple subject is dollars
Explanation:
The simple subject is the noun or pronoun in the sentence that stands alone. In the sentence given, the clause,<em> </em><em>billions of tax dollars, stands as the subject of the sentence. The simple subject is the 'dollars' that was described by the other preceding descriptors. </em>
<em />
The predicate is, spent on dollar exploration. The simple predicate is spent. The predicate is the verb that stands alone in the sentence and describes the action.