Answer:
Study Abroad Definition: So What Is It? This simply refers to a program in a different country where you take classes – typically – and learn something new. For American college students, this can often be an entire semester – or even an academic year – at a university in another country.
Studying abroad helps you to learn new languages, appreciate other cultures, overcome challenges of living in another country and gain a greater understanding of the world. These are all things that modern businesses look for when hiring, and such traits will only become more important in the future.
Another big disadvantage of studying abroad can cost. ... Keep in mind that many countries do not allow a foreign student to work, so you need to have enough money before your study abroad semester/year or have someone from home supporting you. Ask yourself if you can afford to study abroad.
Since the word these and the word jeans are plural, the answer is are.
If you don’t know you shouldn’t be answering it
The answer would be “The fiat system of currency was a great improvement over the commodity and representative systems of currency.” so the answer is (b.)
