Answer: Chasing stars can be defined as being overtly "happy". Feeling an excitement.
Explanation:
The answer is b because it polar bears will be in a non fiction story and periodical is a magazine or newspaper published at regular intervals.
tow or more peolpe talking where new ideas are told between ya'll.
The sentence whose style is most appropriate with respect to clarity and simplicity of language is the first one - For centuries, art admirers have been digging through records of the painting to figure out its meaning.
The other sentences use language that is quite complicated.
