B. "best" is an adjective modifying the word "feathers."
Contestants are running. This sentence contain a subject verb agreement. Subject - contestants; verb - are running. These words put together forms a complete thought.
Agreement rule applies to a subject joined by OR or NOR is make the verb agree with the subject closest to the verb.
OR / NOR Rule states that Singular subjects joined by OR or NOR are singular. Plural subjects joined by OR or NOR are plural.
So if the subject is singular, the verb must be in singular form if joined by OR or NOR. If the subject is plural, the verb must be in plural form if joined by OR or NOR.
The meaning is that if you have a negative outlook on your self or your life you can not live a positive life. A positive mindset leads to a positive life. In life you must try to make the most of things and try to be positive.
Answer:
A hard mass like a pebble that is formed in the gall bladder or bile passages
Edge 2021!! Hope this helps! :D
