Sudan is located in North East Africa, directly south of Egypt
I assume you are referring to the ice cap located on the extreme north (or "top") of Earth. This is actually not a country but, as mentioned above, an ice cap, known as the Arctic region or the North Pole.
Sacramento (which is the capital of California) is located in the north-central part of the California, to the north of Oakland.
Egypt. Egypt is the country which is the farthest east in North Africa.
Haiti is a country and it is on the island of Hispanola. To the east of Haiti is the Dominican Republic, on the same island.
No, the North Pole is not a state, it is a country. It is one the poles of the earth and is located in the Arctic.
In the country of Germany, the city of Halle is located in the southern part of the state Saxony-Anhalt. The state is located in the north eastern region of the country.
Nicaragua is located in Central America, which is a region of the continent of North America.
Nigeria is not located in the Maghreb region. The Maghreb region includes countries situated in North Africa, such as Morocco, Algeria, Tunisia, Libya, and Mauritania. Nigeria is located in West Africa.
The Rif Mountain region is located in Morocco. Morocco is country in the North West region of Africa. You can read more about the Rif Mountains and Morocco from the Wikipedia website.
As the Maghreb is the western region of North Africa, and includes six countries, Morocco, Western Sahara, Algeria, Tunisia, Libya, and Mauritania. You can safely say that Casablanca is located in it.
The country located at 19 degrees North and 70 degrees West is Haiti in the Caribbean region of Latin America.
North Dakota is located in the Midwestern region of the United States.
Arizona is located in the southwestern region of the United States. East of California, south of Utah, West of New Mexico and north of the country of Mexico.
The Arctic Region.
The Arctic Region.
North America. Most specifically, the country of Guatemala on the Central American region.