The answer to the question is letter D. Each year, an estimate of $300 billion or more are being donated to charities. There are four sources of these donations and they are from private individuals, corporations or companies, foundations and bequests.
Around 120 miles. Is that what you are asking?
The earlier immigrants were from North/Western Europe and assimilated better to US culture because they had similar languages and the same religions.
The newer immigrants in the late 1800's were from Southern and Eastern Europe (Turks and Slavs) and had different religions, languages and cultures