Answer:
Explanation:
It would be the first option
Answer:
Sources that have an obvious bias should be avoided when doing research.
Explanation:
If there's bias, then all the facts might not be there.
Answer:
The awnser is live A because it is the best word to fit into the sentence
Explanation:
Verbs usually end in -ing.
nouns: thing, places, objects, persons, etc
actions: similar to verbs
