Answer is b because crept describes silently
the answer for that question is c
Core beliefs are those you hold most dear. There are usually started from things such as environment, family, and friends. I hope this helps :-)
The answer to the question above is true that the word 'competent' is used correctly in the "it is important to use competent sources when researching" sentence<span>. The word "competent" means a characteristic of acceptable and satisfactory. The sentence above means that it is important to use acceptable sources for a research.</span>