Hi there,
Option a is the correct answer. LINE OF LONGITUDE.
The Suez Canal is an Egyptian sea level waterway built in the isthmus of Suez between the years 1859 and 1869. It is an important structure because most of the goods transported around the world back then and nowadays, is done by sea. The Suez Canal officially opened for business on November 17th 1969.
The main reason for opening the canal was that it offered Indian merchants a shorter way to reach Africa. B will be the correct answer. Now, the canal allows vessels a much shorter trip between the North Atlantic Ocean, and the Indian Ocean by way of the Mediterranean sea and the Red sea. Avoiding the South Atlantic southern tip saves ships about 6.000 Km.
The Suez Canal Authority owes and maintains the canal which can be used by merchant and war vessels alike, during peace or war times without distinction of nationality or flag.
I think “Magnets attracted to the paper clip and the nail but not the gold ring or copper.” I think this because a hypothesis is something you theorize with h evidence and not always proven true.
1) demonstrations to collect public support
2) people who permanently move to another country
3) collect money for presidential candidates
4) immigrants now have rights and responsibilities of citizens
5) military recruitment
Summary
This section is about the rights and responsibilities of citizenship. Immigrants from foreign countries can become citizens of the U.S. and are called naturalized citizens after a long process. However, if they don’t follow the laws, they can be deported. One responsibility of a citizen is to participate in the draft. During the draft, boys over 18 are chosen to protect and serve our country. Voting is important when choosing a presidential candidate. Money is given to candidates through political action committees. Another way is through interest groups. They do a lot to show support for the government.