It could be called a corridor. For instance, during the cold war between Russia and the West, and the annexation of Berlin by the Russians, three air corridors were established. Along these corridors the West were able to supply West Berlin by aeroplanes, delivering essential supplies.
Territory.
A long narrow cut could be called a gash or a slash, depending on the context or severity of the wound.
A ravine is a deep, narrow gorge with steep sides, typically carved by running water. It is smaller than a canyon and often has a stream or river flowing at the bottom.
A vertical shaft is a narrow passage or opening that extends vertically through a structure or object. It is typically used for ventilation, utility access, or as a means of vertical transportation, such as an elevator shaft.
corridor
To walk in Indian file means to walk one behind the other as though on a narrow path. My Answer Walking in single file through narrow streets
The southern boundary of the Northwest Territory is the Ohio River, which was provided a means of governing through the Northwest Ordinance of 1787.
Popular sovereignty is the term that means people could determine, through voting themselves, where to allow slavery in a territory. Another term used is sovereignty of the people.
"Annexed" means to incorporate or take over a territory, usually through legal or political means, and bring it under one's authority or control.
To walk in Indian file means to walk one behind the other as though on a narrow path. My Answer Walking in single file through narrow streets
Kyle means "narrow, straight".
It could be called a corridor. For instance, during the cold war between Russia and the West, and the annexation of Berlin by the Russians, three air corridors were established. Along these corridors the West were able to supply West Berlin by aeroplanes, delivering essential supplies.
It could be called a corridor. For instance, during the cold war between Russia and the West, and the annexation of Berlin by the Russians, three air corridors were established. Along these corridors the West were able to supply West Berlin by aeroplanes, delivering essential supplies.
Throw is to through. "Straight" means not curved or bent, similar to "strait" meaning narrow or restrictive. Similarly, "throw" is an action, while "through" indicates movement from one side to the other.
The word that means expansion of boundaries is "territorial expansion." It refers to the process of a country or organization increasing its territory or boundaries through conquest, colonization, or other means.
It means the "STRAIT & NARROW PATH".