Nationality would be the country a person was born in. Ethnicity would be their ethnic or racial background.
Example:
A person could be born in Canada and be Canadian but their ethnicity could be something like Chinese or African.
Answer:
t think so . its so u can know what your doing and what u do wrong i think i dont really know
Explanation:
He is looking back on his childhood hope this help
Answer:
The animals after they die will go to the utopian world. So basically it represents heaven.